Underdesk Drawer for Pens etc

I extended the moneybox not just to hold money, but hold pens and other sorts of useful stuff. 

Yes, its not a pen bucket, but it does the job and dont we all have already enough stuff on the desk?

It is printable on the mini, but you have to disable the skirt around the model otherwise it will get to big, but you dont need those. 

Enable support on bed for the drawer. 

If the fit is too thight, you might need to sand the slide a bit. Especially after removing the support. But it should be fine in the end. Also if you dont screw the holder in too tight, it also helps.