Drill Dust Catcher
thingiverse
The top edge is <0.5mm thick so placed flat aginst the wall below your drill bit it catches the drilling dust and saves you a nagging from the missus!
Download Model from thingiverse
With this file you will be able to print Drill Dust Catcher with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Drill Dust Catcher.