About this 3D model

I wanted some guides for the underside of my workbench to clean up dangling cables. The guides are 1/2" deep and just over 1.5" wide. The guides mount with a #6 wood screw. The ones pictured are mounted into the table with 1/2" screws, penetrating just over 1/4" into the wood. 3M command strips may also work if you do want want to make a hole in the mounting surface.