Magnetic Expo Marker Holder
thingiverse
Small Expo Marker Holder, fits an 8mm by 2mm magnet. 10 pack rare earth magnets can be bought from harbor freight for ~$3. 100% infill is probably unnecessary but i only needed a few and they are small
Download Model from thingiverse
With this file you will be able to print Magnetic Expo Marker Holder 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 Magnetic Expo Marker Holder.