i started making the encasing for the pcb but when i tried to center it something wasńt adding upp the plate was off and a difrent size from my pcb and after grueling 40m of work i faund out that the switches were 0,05mm to close to eachorther .and i started fixing them its all fine now then i realized how ong my case was and how i would get so much space in the front and decided to try and make it smaleler i thought that i could place it on the back of the pcb but it was interupting the pins i still dont know how they did that in the diy guide but i will look into it ps i had some isues with the 3d model libraries