Fix #5277

src/bonsai/bonsai/tool/raycast.py

@@ -193,6 +193,7 @@ class Raycast(bonsai.core.tool.Raycast):
             loc = Vector((0, 0, 0))
 
         polyline_data = bpy.context.scene.BIMModelProperties.polyline_point
+        polyline_data = polyline_data[: len(polyline_data) - 1] # It doesn't make sense to snap to the last point created
         polyline_points = []
         for point_data in polyline_data:
             point = Vector((point_data.x, point_data.y, point_data.z))

src/bonsai/bonsai/tool/snap.py

@@ -70,17 +70,6 @@ class Snap(bonsai.core.tool.Snap):
 
         return snap_point
 
-    @classmethod
-    def get_snap_points_on_polyline(cls):
-        snap_points = {}
-        polyline_data = bpy.context.scene.BIMModelProperties.polyline_point
-        polyline_points = []
-        for point_data in polyline_data:
-            point = Vector((point_data.x, point_data.y, point_data.z))
-            polyline_points.append(point)
-        snap_points.update({tuple(point): "Polyline Point" for point in polyline_points})
-
-        return snap_points
 
     @classmethod
     def select_snap_point(cls, snap_points, hit, threshold):