JP ModOr Desk mount devider

This is an devider for the JP ModOr under desk mount. Ive tried my best to make an example on how its supposed to look like but unfortunately i dont have the proper desk to mount it under :( so used a piece of plywood instead :P I used just 3.5x16mm screws as the most desks are 18-20mm thick. Ive had a maximum weight of 11.5kg susspending from the mount. I dont know to what weight it will go because its relying on good layer adhesion. It felt really secure but no guarantees hahaha. I would like