Merge branch 'master' into blender2.8

19 files changed, 70 insertions, 70 deletions

diff --git a/archipack/archipack_2d.py b/archipack/archipack_2d.py
index 4bf0d1f1..0078ae3c 100644
--- a/archipack/archipack_2d.py
+++ b/archipack/archipack_2d.py
@@ -674,7 +674,7 @@ class Arc(Circle):
 
     def tangeant(self, t, length):
         """
-            Tangeant line so we are able to chain Circle and lines
+            Tangent line so we are able to chain Circle and lines
             Beware, counterpart on Line does return an Arc !
         """
         a = self.a0 + t * self.da
@@ -688,7 +688,7 @@ class Arc(Circle):
 
     def tangeant_unit_vector(self, t):
         """
-            Return Tangeant vector of length 1
+            Return Tangent vector of length 1
         """
         a = self.a0 + t * self.da
         ca = cos(a)
@@ -700,7 +700,7 @@ class Arc(Circle):
 
     def straight(self, length, t=1):
         """
-            Return a tangeant Line
+            Return a tangent Line
             Counterpart on Line also return a Line
         """
         return self.tangeant(t, length)
@@ -721,7 +721,7 @@ class Arc(Circle):
 
     def rotate(self, a):
         """
-            Rotate center so we rotate ccw arround p0
+            Rotate center so we rotate ccw around p0
         """
         ca = cos(a)
         sa = sin(a)
@@ -941,7 +941,7 @@ class Line3d(Line):
     def sized_normal(self, t, size):
         """
             3d Line perpendicular on plane defined by z_axis and of given size
-            positionned at t in current line
+            positioned at t in current line
             lie on the right side
             p1
             |--x
diff --git a/archipack/archipack_autoboolean.py b/archipack/archipack_autoboolean.py
index 43a677b4..10b8c5ce 100644
--- a/archipack/archipack_autoboolean.py
+++ b/archipack/archipack_autoboolean.py
@@ -226,9 +226,9 @@ class ArchipackBoolManager():
             remove holes not found in childs
 
             robust -> mixed:
-                there is only one object taged with "archipack_robusthole"
+                there is only one object tagged with "archipack_robusthole"
             interactive -> mixed:
-                many modifisers on wall taged with "archipack_hole"
+                many modifisers on wall tagged with "archipack_hole"
                 keep objects
         """
         existing = []
diff --git a/archipack/archipack_cutter.py b/archipack/archipack_cutter.py
index b5a64776..2ce37d4c 100644
--- a/archipack/archipack_cutter.py
+++ b/archipack/archipack_cutter.py
@@ -290,7 +290,7 @@ class CutAblePolygon():
         # sort by seg and param t of seg
         inter.sort()
 
-        # reorder so we realy start from s_start
+        # reorder so we really start from s_start
         for i, it in enumerate(inter):
             if it[0] >= s_start:
                 order = i
@@ -366,7 +366,7 @@ class CutAblePolygon():
     def slice(self, cutter):
         """
             Simple 2d Boolean between boundary and roof part
-            Dosen't handle slicing roof into multiple parts
+            Doesn't handle slicing roof into multiple parts
 
             4 cases:
             1 pitch has point in boundary -> start from this point
diff --git a/archipack/archipack_door.py b/archipack/archipack_door.py
index 22b9123a..3e85cf31 100644
--- a/archipack/archipack_door.py
+++ b/archipack/archipack_door.py
@@ -1808,7 +1808,7 @@ class ARCHIPACK_OT_door_draw(ArchpackDrawTool, Operator):
                 ('LEFTCLICK, RET, SPACE, ENTER', 'Create a door'),
                 ('BACKSPACE, CTRL+Z', 'undo last'),
                 ('C', 'Choose another door'),
-                ('SHIFT', 'Make independant copy'),
+                ('SHIFT', 'Make independent copy'),
                 ('RIGHTCLICK or ESC', 'exit')
                 ])
             self.feedback.enable()
diff --git a/archipack/archipack_fence.py b/archipack/archipack_fence.py
index 0f5f3b37..a94023fd 100644
--- a/archipack/archipack_fence.py
+++ b/archipack/archipack_fence.py
@@ -157,7 +157,7 @@ class FenceGenerator():
     def param_t(self, angle_limit, post_spacing):
         """
             setup corners and fences dz
-            compute index of fences wich belong to each group of fences between corners
+            compute index of fences which belong to each group of fences between corners
             compute t of each fence
         """
         # segments are group of parts separated by limit angle
diff --git a/archipack/archipack_floor.py b/archipack/archipack_floor.py
index a367470e..25d4db2f 100644
--- a/archipack/archipack_floor.py
+++ b/archipack/archipack_floor.py
@@ -1571,7 +1571,7 @@ class archipack_floor_cutter_segment(ArchipackCutterPart, PropertyGroup):
         items=(
             ('DEFAULT', 'Side', 'Side with rake', 0),
             ('BOTTOM', 'Bottom', 'Bottom with gutter', 1),
-            ('LINK', 'Side link', 'Side witout decoration', 2),
+            ('LINK', 'Side link', 'Side without decoration', 2),
             ('AXIS', 'Top', 'Top part with hip and beam', 3)
             # ('LINK_VALLEY', 'Side valley', 'Side with valley', 3),
             # ('LINK_HIP', 'Side hip', 'Side with hip', 4)
diff --git a/archipack/archipack_gl.py b/archipack/archipack_gl.py
index e8182fed..8c475617 100644
--- a/archipack/archipack_gl.py
+++ b/archipack/archipack_gl.py
@@ -391,7 +391,7 @@ class GlLine(GlBaseLine):
     def sized_normal(self, t, size):
         """
             GlLine perpendicular on plane defined by z_axis and of given size
-            positionned at t in current line
+            positioned at t in current line
             lie on the right side
             p1
             |--x
diff --git a/archipack/archipack_keymaps.py b/archipack/archipack_keymaps.py
index 65b295bf..c4c8176e 100644
--- a/archipack/archipack_keymaps.py
+++ b/archipack/archipack_keymaps.py
@@ -91,7 +91,7 @@ class Keymaps:
 
     def dump_keys(self, context, filename="c:\\tmp\\keymap.txt"):
         """
-            Utility for developpers :
+            Utility for developers :
             Dump all keymaps to a file
             filename : string a file path to dump keymaps
         """
diff --git a/archipack/archipack_manipulator.py b/archipack/archipack_manipulator.py
index 44b30b49..4e916240 100644
--- a/archipack/archipack_manipulator.py
+++ b/archipack/archipack_manipulator.py
@@ -48,12 +48,12 @@ from .archipack_gl import (
 # as transform.translate in use to allow snap
 # does catch all events.
 # This however has a wanted side effect:
-# the manipulator take precedence over allready running
+# the manipulator take precedence over already running
 # ones, and prevent select mode to start.
 #
 # TODO:
 # Other manipulators should use same technique to take
-# precedence over allready running ones when active
+# precedence over already running ones when active
 #
 # NOTE:
 # Select mode does suffer from this stack effect:
@@ -178,7 +178,7 @@ def empty_stack():
 def add_manipulable(key, manipulable):
     """
         add a ArchipackActiveManip into the stack
-        if not allready present
+        if not already present
         setup reference to manipulable
         return manipulators stack
     """
@@ -263,7 +263,7 @@ class Manipulator():
         else:
             print("Manipulator.exit() handle not found %s" % (type(self).__name__))
 
-    # Mouse event handlers, MUST be overriden
+    # Mouse event handlers, MUST be overridden
     def mouse_press(self, context, event):
         """
             Manipulators must implement
@@ -288,7 +288,7 @@ class Manipulator():
         """
         raise NotImplementedError
 
-    # Keyboard event handlers, MAY be overriden
+    # Keyboard event handlers, MAY be overridden
     def keyboard_done(self, context, event, value):
         """
             Manipulators may implement
@@ -332,8 +332,8 @@ class Manipulator():
         """
         return False
 
-    # Internal, do not override unless you realy
-    # realy realy deeply know what you are doing
+    # Internal, do not override unless you really
+    # really really deeply know what you are doing
     def keyboard_eval(self, context, event):
         """
             evaluate keyboard entry while typing
@@ -1950,7 +1950,7 @@ manipulators_class_lookup = {}
 
 def register_manipulator(type_key, manipulator_class):
     if type_key in manipulators_class_lookup.keys():
-        raise RuntimeError("Manipulator of type {} allready exists, unable to override".format(type_key))
+        raise RuntimeError("Manipulator of type {} already exists, unable to override".format(type_key))
     manipulators_class_lookup[type_key] = manipulator_class
 
 
@@ -1966,9 +1966,9 @@ class archipack_manipulator(PropertyGroup):
     type_key = StringProperty(default='SIZE')
 
     # How 3d points are stored in manipulators ?
-    # SIZE = 2 absolute positionned and a scaling vector
-    # RADIUS = 1 absolute positionned (center) and 2 relatives (sides)
-    # POLYGON = 2 absolute positionned and a relative vector (for rect polygons)
+    # SIZE = 2 absolute positioned and a scaling vector
+    # RADIUS = 1 absolute positioned (center) and 2 relatives (sides)
+    # POLYGON = 2 absolute positioned and a relative vector (for rect polygons)
 
     pts_mode = StringProperty(default='SIZE')
     prop1_name = StringProperty()
@@ -1984,7 +1984,7 @@ class archipack_manipulator(PropertyGroup):
         """
             set 3d location of gl points (in object space)
             pts: array of 3 vectors 3d
-            normal: optionnal vector 3d default to Z axis
+            normal: optional vector 3d default to Z axis
         """
         pts = [Vector(p) for p in pts]
         self.p0, self.p1, self.p2 = pts
@@ -2031,7 +2031,7 @@ class archipack_manipulator(PropertyGroup):
         if self.type_key not in manipulators_class_lookup.keys() or \
                 not manipulators_class_lookup[self.type_key].poll(context):
             # RuntimeError is overkill but may be enabled for debug purposes
-            # Silentely ignore allow skipping manipulators if / when deps as not meet
+            # Silently ignore allow skipping manipulators if / when deps as not meet
             # manip stack will simply be filled with None objects
             # raise RuntimeError("Manipulator of type {} not found".format(self.type_key))
             return None
@@ -2255,9 +2255,9 @@ class Manipulable():
     def manipulable_modal(self, context, event):
         """
             call in operator modal()
-            should not be overriden
+            should not be overridden
             as it provide all needed
-            functionnality out of the box
+            functionality out of the box
         """
         # setup again when manipulators type change
         if self.manipulable_refresh:
diff --git a/archipack/archipack_material.py b/archipack/archipack_material.py
index 22da496d..ddb44009 100644
--- a/archipack/archipack_material.py
+++ b/archipack/archipack_material.py
@@ -273,7 +273,7 @@ class MaterialSetManager():
                         material_sets[s_key] = []
                     material_sets[s_key].append(mat_name.strip())
             except:
-                print("Archipack: An error occured while loading {}".format(filename))
+                print("Archipack: An error occurred while loading {}".format(filename))
                 pass
             finally:
                 f.close()
@@ -298,7 +298,7 @@ class MaterialSetManager():
             f = open(filename, 'w')
             f.writelines(lines)
         except:
-            print("Archipack: An error occured while saving {}".format(filename))
+            print("Archipack: An error occurred while saving {}".format(filename))
             pass
         finally:
             f.close()
diff --git a/archipack/archipack_object.py b/archipack/archipack_object.py
index 9b22bc2f..b479ea30 100644
--- a/archipack/archipack_object.py
+++ b/archipack/archipack_object.py
@@ -57,7 +57,7 @@ class ArchipackObject():
             Filter object with this class in data
             return
             True when object contains this datablock
-            False otherwhise
+            False otherwise
             usage:
             class_name.filter(object) from outside world
             self.__class__.filter(object) from instance
@@ -171,7 +171,7 @@ class ArchipackCreateTool():
         d.auto_update = True
 
     def add_material(self, o, material='DEFAULT', category=None):
-        # skip if preset allready add material
+        # skip if preset already add material
         if "archipack_material" in o:
             return
         try:
diff --git a/archipack/archipack_reference_point.py b/archipack/archipack_reference_point.py
index 5e8f1f59..2f58c088 100644
--- a/archipack/archipack_reference_point.py
+++ b/archipack/archipack_reference_point.py
@@ -70,7 +70,7 @@ class archipack_reference_point(PropertyGroup):
             Filter object with this class in data
             return
             True when object contains this datablock
-            False otherwhise
+            False otherwise
             usage:
             class_name.filter(object) from outside world
             self.__class__.filter(object) from instance
diff --git a/archipack/archipack_rendering.py b/archipack/archipack_rendering.py
index fced24ac..8ea06ef9 100644
--- a/archipack/archipack_rendering.py
+++ b/archipack/archipack_rendering.py
@@ -82,7 +82,7 @@ class ARCHIPACK_OT_render_thumbs(Operator):
         Copy factory presets to writeable presets folder
         Two cases here:
         1 there is not presets thumbs found (official version)
-        2 thumbs allready are there (unofficial)
+        2 thumbs already are there (unofficial)
         """
         file_list = []
         # load default presets
@@ -110,7 +110,7 @@ class ARCHIPACK_OT_render_thumbs(Operator):
             if f.endswith(".txt"):
                 skipfiles.append(f)
 
-            # when thumbs allready are in factory folder but not found in user one
+            # when thumbs already are in factory folder but not found in user one
             # simply copy them, and add preset to skip list
             thumb_filename = f[:-3] + ".png"
             if path.exists(source_path + path.sep + thumb_filename):
diff --git a/archipack/archipack_roof.py b/archipack/archipack_roof.py
index d848d170..7d396d36 100644
--- a/archipack/archipack_roof.py
+++ b/archipack/archipack_roof.py
@@ -297,7 +297,7 @@ class RoofPolygon(CutAblePolygon):
         self.side = side
         # backward deps
         self.backward = False
-        # pointers to neighboors along axis
+        # pointers to neighbors along axis
         self.last = None
         self.next = None
         self.other_side = None
@@ -407,7 +407,7 @@ class RoofPolygon(CutAblePolygon):
         """
             always in axis real direction
         """
-        # backward dependancy relative to axis
+        # backward dependency relative to axis
         if last.backward:
             self.backward = self.side == last.side
 
@@ -475,7 +475,7 @@ class RoofPolygon(CutAblePolygon):
             v1 = -self._axis.v
 
         if last.side == self.side:
-            # contigous, v0 node <- next
+            # contiguous, v0 node <- next
 
             # half angle between segments
             if self.side == 'LEFT':
@@ -1006,7 +1006,7 @@ class RoofGenerator(CutAbleGenerator):
         # on node basis along axis
         # bi-direction Radial around node
         # from left and right to center
-        # contigous -> same
+        # contiguous -> same
         # T: and (x % 2 == 1)
         # First one take precedence over others
         # others inherit from side
@@ -1018,7 +1018,7 @@ class RoofGenerator(CutAbleGenerator):
         #          2
         #          r\ l
         #
-        # X: rigth one r left one l (x % 2 == 0)
+        # X: right one or left one l (x % 2 == 0)
         # inherits from side
         #
         #    l 3 lb         l = left
@@ -1051,7 +1051,7 @@ class RoofGenerator(CutAbleGenerator):
             l_bind = left
             r_bind = right
 
-            # simple case: 2 contigous segments
+            # simple case: 2 contiguous segments
             if nb_segs == 2:
                 s = node.last
                 s.right.bind(r_bind, ccw=False)
@@ -1060,7 +1060,7 @@ class RoofGenerator(CutAbleGenerator):
 
             # More than 2 segments, uneven distribution
             if nb_segs % 2 == 1:
-                # find wich child does take precedence
+                # find which child does take precedence
                 # first one on rootline (arbitrary)
                 center = (nb_segs - 1) / 2
             else:
@@ -1078,7 +1078,7 @@ class RoofGenerator(CutAbleGenerator):
                 # skip axis
                 if i > 0:
                     if i < center:
-                        # right contigous with last
+                        # right contiguous with last
                         s.right.bind(r_bind, ccw=False)
 
                         # next bind to left
@@ -1100,7 +1100,7 @@ class RoofGenerator(CutAbleGenerator):
             for i, s in enumerate(reversed(node.segs)):
                 # skip axis
                 if i < nb_segs - center - 1:
-                    # left contigous with last
+                    # left contiguous with last
                     s.left.bind(l_bind, ccw=True)
                     # next bind to right
                     l_bind = s.right
@@ -1257,12 +1257,12 @@ class RoofGenerator(CutAbleGenerator):
                     if s1.seg.constraint_type == 'SLOPE':
 
                         # 3 cases:
-                        # s0 is root contigous -> sides are same
-                        # s2 is root contigous -> sides are same
+                        # s0 is root contiguous -> sides are same
+                        # s2 is root contiguous -> sides are same
                         # back to back -> sides are not same
 
                         if s0.reversed:
-                            # contigous right / right
+                            # contiguous right / right
                             # 2 cases
                             # right is backward
                             # right is forward
@@ -1284,7 +1284,7 @@ class RoofGenerator(CutAbleGenerator):
                                 else:
                                     main.rotate_next_slope(-a0)
                         elif s2.reversed:
-                            # contigous left / left
+                            # contiguous left / left
                             # 2 cases
                             # left is backward
                             # left is forward
@@ -1455,7 +1455,7 @@ class RoofGenerator(CutAbleGenerator):
         for pan in pans:
             self.pans.extend([pan.left, pan.right])
 
-        # merge contigous with 0 angle diff
+        # merge contiguous with 0 angle diff
         to_remove = []
         for i, pan in enumerate(self.pans):
             if pan.backward:
@@ -2054,9 +2054,9 @@ class RoofGenerator(CutAbleGenerator):
         p2 = s0.p1
         p3 = s1.p1
 
-        # find last neighboor depending on type
+        # find last neighbor depending on type
         if s2.type == 'AXIS' or 'LINK' in s2.type:
-            # apply only on boundarys
+            # apply only on boundaries
             if not s.is_hole:
                 # use last axis
                 if pan.side == 'LEFT':
@@ -2079,7 +2079,7 @@ class RoofGenerator(CutAbleGenerator):
             s2 = s2.offset(offset)
             s4 = s2.offset(offset + width)
 
-        # find next neighboor depending on type
+        # find next neighbor depending on type
         if s3.type == 'AXIS' or 'LINK' in s3.type:
             if not s.is_hole:
                 # use last axis
@@ -2245,9 +2245,9 @@ class RoofGenerator(CutAbleGenerator):
                         tri_0, tri_1 = tri_1, tri_0
 
                     # tiangular use bottom segment direction
-                    # find last neighboor depending on type
+                    # find last neighbor depending on type
                     if s1.type == 'AXIS' or 'LINK' in s1.type:
-                        # apply only on boundarys
+                        # apply only on boundaries
                         if not s.is_hole:
                             # use last axis
                             if pan.side == 'LEFT':
@@ -2266,7 +2266,7 @@ class RoofGenerator(CutAbleGenerator):
                     else:
                         s1 = s1.offset(d.fascia_width)
 
-                    # find next neighboor depending on type
+                    # find next neighbor depending on type
                     if s2.type == 'AXIS' or 'LINK' in s2.type:
                         if not s.is_hole:
                             # use last axis
@@ -2378,9 +2378,9 @@ class RoofGenerator(CutAbleGenerator):
                     f = len(verts)
 
                     # tiangular use segment direction
-                    # find last neighboor depending on type
+                    # find last neighbor depending on type
                     if s1.type == 'AXIS' or 'LINK' in s1.type:
-                        # apply only on boundarys
+                        # apply only on boundaries
                         if not s.is_hole:
                             # use last axis
                             if pan.side == 'LEFT':
@@ -2399,7 +2399,7 @@ class RoofGenerator(CutAbleGenerator):
                     else:
                         s1 = s1.offset(d.gutter_dist + d.gutter_width)
 
-                    # find next neighboor depending on type
+                    # find next neighbor depending on type
                     if s2.type == 'AXIS' or 'LINK' in s2.type:
                         if not s.is_hole:
                             # use last axis
@@ -4732,7 +4732,7 @@ class archipack_roof_cutter_segment(ArchipackCutterPart, PropertyGroup):
         items=(
             ('SIDE', 'Side', 'Side with bargeboard', 0),
             ('BOTTOM', 'Bottom', 'Bottom with gutter', 1),
-            ('LINK', 'Side link', 'Side witout decoration', 2),
+            ('LINK', 'Side link', 'Side without decoration', 2),
             ('AXIS', 'Top', 'Top part with hip and beam', 3)
             # ('LINK_VALLEY', 'Side valley', 'Side with valley', 3),
             # ('LINK_HIP', 'Side hip', 'Side with hip', 4)
@@ -5269,10 +5269,10 @@ class ArchipackThrottleHandler():
             self.start_timer(context)
             return True
 
-        # allready a timer running
+        # already a timer running
         self.stop_timer(context)
 
-        # prevent race conditions when allready in update mode
+        # prevent race conditions when already in update mode
         if self.is_updating:
             return False
 
diff --git a/archipack/archipack_slab.py b/archipack/archipack_slab.py
index 9059f269..a6cc9bf6 100644
--- a/archipack/archipack_slab.py
+++ b/archipack/archipack_slab.py
@@ -841,12 +841,12 @@ class archipack_slab(ArchipackObject, Manipulable, PropertyGroup):
                                 if (idx + 1 == next_idx) or (next_idx == 0 and i + 1 == self.n_parts):
                                     # shared: should move last point
                                     # and apply to next segments
-                                    # this is overriden for common segs
+                                    # this is overridden for common segs
                                     # but translate non common ones
                                     dp = seg.p1 - w.segs[idx].p1
                                     w.translate(idx, dp)
 
-                                    # shared: transfert type too
+                                    # shared: transfer type too
                                     if "C_" in part.type:
                                         d.parts[idx].type = 'C_WALL'
                                         w.segs[idx] = CurvedSlab(seg.c, seg.r, seg.a0, seg.da)
@@ -1250,7 +1250,7 @@ class archipack_slab_cutter_segment(ArchipackCutterPart, PropertyGroup):
         items=(
             ('DEFAULT', 'Side', 'Side with rake', 0),
             ('BOTTOM', 'Bottom', 'Bottom with gutter', 1),
-            ('LINK', 'Side link', 'Side witout decoration', 2),
+            ('LINK', 'Side link', 'Side without decoration', 2),
             ('AXIS', 'Top', 'Top part with hip and beam', 3)
             # ('LINK_VALLEY', 'Side valley', 'Side with valley', 3),
             # ('LINK_HIP', 'Side hip', 'Side with hip', 4)
diff --git a/archipack/archipack_stair.py b/archipack/archipack_stair.py
index 1de90a96..94a8da7c 100644
--- a/archipack/archipack_stair.py
+++ b/archipack/archipack_stair.py
@@ -468,7 +468,7 @@ class CurvedStair(Stair, Arc):
         self.l_shape = left_shape
         self.r_shape = right_shape
         self.edges_multiples = round(abs(da), 6) > double_limit
-        # left arc, tangeant at start and end
+        # left arc, tangent at start and end
         self.l_arc, self.l_t0, self.l_t1, self.l_tc = self.set_offset(-left_offset, left_shape)
         self.r_arc, self.r_t0, self.r_t1, self.r_tc = self.set_offset(right_offset, right_shape)
 
diff --git a/archipack/archipack_wall2.py b/archipack/archipack_wall2.py
index 551e87f6..1506e171 100644
--- a/archipack/archipack_wall2.py
+++ b/archipack/archipack_wall2.py
@@ -432,7 +432,7 @@ def update_t_part(self, context):
             # 1 No parents at all
             # 2 o has parent
             # 3 w has parent
-            # 4 o and w share same parent allready
+            # 4 o and w share same parent already
             # 5 o and w dosent share parent
             link_to_parent = False
 
diff --git a/archipack/archipack_window.py b/archipack/archipack_window.py
index 167a27fc..1bf349db 100644
--- a/archipack/archipack_window.py
+++ b/archipack/archipack_window.py
@@ -1317,7 +1317,7 @@ class archipack_window(ArchipackObject, Manipulable, PropertyGroup):
                         props.angle_y = self.angle_y
                         props.enable_glass = self.enable_glass
                         props.update(context)
-                # location y + frame width. frame depends on choosen profile (fixed or not)
+                # location y + frame width. frame depends on chosen profile (fixed or not)
                 # update linked childs location too
                 child.location = Vector((origin[panel].x, origin[panel].y + location_y + self.frame_y,
                     self.altitude + offset.y))
@@ -1997,7 +1997,7 @@ class ARCHIPACK_OT_window_draw(ArchpackDrawTool, Operator):
                 ('LEFTCLICK, RET, SPACE, ENTER', 'Create a window'),
                 ('BACKSPACE, CTRL+Z', 'undo last'),
                 ('C', 'Choose another window'),
-                ('SHIFT', 'Make independant copy'),
+                ('SHIFT', 'Make independent copy'),
                 ('RIGHTCLICK or ESC', 'exit')
                 ])
             self.feedback.enable()
diff --git a/archipack/panel.py b/archipack/panel.py
index 4a472362..7339cc3a 100644
--- a/archipack/panel.py
+++ b/archipack/panel.py
@@ -479,7 +479,7 @@ class Panel():
 
     def choose_a_shape_in_tri(self, center, origin, size, basis, pivot):
         """
-            Choose wich shape inside either a tri or a pentagon
+            Choose which shape inside either a tri or a pentagon
         """
         cx = (0.5 * basis + center.x) - origin.x
         cy = center.y - origin.y