End caps for the bar in Barista knockbox
thingiverse
This is my sting at improving the my favorite knockbox design by hensikasfgh. The sight problem I have been having with the original is that the wooden bar does not stay in place, but one end of it too easily slips into the box. My solution: Endcaps to lock the bar in place. Caps are dimensioned for 18mm (nominal) diameter rod. There's extra 0.5mm added to give some wiggle room, should the rod be a bit thicker in reality. Just glued the caps in place. Download the actual knock box from the original thing. NOTE: If you need caps for different diams, I can certainly add more versions.
With this file you will be able to print End caps for the bar in Barista knockbox 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 End caps for the bar in Barista knockbox .