Expo 4 pack holder

thingiverse

I needed an expo marker holder for my new whiteboard. When I export STL files, they often get distorted in scale. To fix this, I simply scale them up by a factor of 25.4. My design features a dovetail joint and is specifically calibrated for my printer's settings. However, if you have a higher-end printer, the dovetail might not fit perfectly due to some slop. Additionally, the holes for the markers can be loose because of their conical shape. I've included the Inventor files so you can easily edit the dimensions on the original sketch.