About this 3D model

Bought a new desk which had a thicker tabletop than my previous one and my current desk lamp couldn't clamp onto the tabletop due to it being thicker. Modeled this desk clamp holder so I can still use my old desk lamp on my new desk. The the desk clamp holder has a 26.5mm opening. It's has an adjustable screw so you can tighten the desk clamp holder onto different sized tabletops.