Quickly create basic UCX collision meshes in Blender.

Select a mesh, tweak settings, and click the Box or Convex button. (don't us ctrl-Z afterwards, it crashes Blender)
This generates a new collision mesh in the same position, named UCX_originalmeshname

bounding box	convex mesh	n panel

• apply offset: enable extra offset on collider
• offset: the amount of offset
• parent to target: parent the collider under the source mesh
• tri count limit: only used for convex, limits tri count of the collider
• box: create a bounding box collider
• convex: create a convex mesh collider

Created colliders have name UCX_originalname

• install the plugget addon
• search for collision-creator and click install
• you should now see the N-Panel in your 3d View

• on the github page, find the green button from in the top right, and click on the white arrow to open a dropdown menu
• click download ZIP
• unzip the folder somewhere on your pc.
• copy the collision_creator folder to your addons folder, e.g. on Windows C:\Users\user\AppData\Roaming\Blender Foundation\Blender\3.2\scripts\addons
• open blender
• in the menu in the top left of the window, click on Edit/Preferences... to open the preferences window
• Click on the add-ons tabs on the left
• Search for the collision-creator addon and enable it
• you should now see the N-Panel in your 3d View

• blender artists thread
• a similar, more advanced Blender addon: Unreal collider tool https://github.com/CydoniaValley/ue_collider_tool
• if this tool is helpful, you can ⭐ star it on the github page by clicking the ⭐ star button in the top right of this page. 🙏