From 686a5e7387eab2e81968fd8b6d51a473d28744db Mon Sep 17 00:00:00 2001
From: Andrej730 <azhilenkov@gmail.com>
Date: Fri, 17 Jan 2025 15:23:59 +0500
Subject: [PATCH] Fix #5988 after 6fb0f5e63a

---
 src/bonsai/bonsai/tool/model.py | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/src/bonsai/bonsai/tool/model.py b/src/bonsai/bonsai/tool/model.py
index e3311cc76d..0902741da9 100644
--- a/src/bonsai/bonsai/tool/model.py
+++ b/src/bonsai/bonsai/tool/model.py
@@ -662,28 +662,27 @@ class Model(bonsai.core.tool.Model):
                 return "PROFILE"
 
     @classmethod
-    def get_wall_axis(
-        cls, obj: bpy.types.Object, layers: Optional[dict[str, Any]] = None
-    ) -> dict[str, tuple[Vector, Vector]]:
+    def get_wall_axis(cls, obj: bpy.types.Object, layers: Optional[dict[str, Any]] = None) -> dict[str, list[Vector]]:
+        """Each item of a resulting dictionary is a list of 2 2D vectors."""
         x_values = [v[0] for v in obj.bound_box]
         min_x = min(x_values)
         max_x = max(x_values)
         axes = {}
         if layers:
             axes = {
-                "base": (
+                "base": [
                     (obj.matrix_world @ Vector((min_x, layers["offset"], 0.0))).to_2d(),
                     (obj.matrix_world @ Vector((max_x, layers["offset"], 0.0))).to_2d(),
-                ),
-                "side": (
+                ],
+                "side": [
                     (obj.matrix_world @ Vector((min_x, layers["offset"] + layers["thickness"], 0.0))).to_2d(),
                     (obj.matrix_world @ Vector((max_x, layers["offset"] + layers["thickness"], 0.0))).to_2d(),
-                ),
+                ],
             }
-        axes["reference"] = (
+        axes["reference"] = [
             (obj.matrix_world @ Vector((min_x, 0.0, 0.0))).to_2d(),
             (obj.matrix_world @ Vector((max_x, 0.0, 0.0))).to_2d(),
-        )
+        ]
         return axes
 
     @classmethod