Monitor riser using spare floorboard

this is a simple design - just to repurpose some spare floorboard to raise a monitor, and also works as a place to stow a keyboard when not in use, this is a very simple design and i am a beginner so please check everything before you print, no need for any random ikea shelfs, just get spare floorboard to size, and put 2 of these on it should be a tight fit onto the woodno supports needed, i had to rotate it just to make sure that it fits on the bed while flat, i barely fit it on my printer which has a 220x220 build plate, so if you have something like the a1 mini, it wont work