I need a wireframe of an object I’ve created. The “Wire” button in material settings is not bad, but I couldn’t tune the thickness of the wire. I found a script on blender3d.org  to create wire frames. I copied it to my scripts folder, but it’s not available in blender. If I copy it into the text window and exec it it ask some options, but nothing happens. Does someone use this script? How should I install it?