Fountain Pen Ferris Wheel

thingiverse

I designed a basic fountain pen Ferris wheel that requires two F623ZZ bearings to support the main axles and is secured with M3 x 20 screws and M3 jam nuts; there are slots for six jam nuts in the crossbars. To improve functionality, I added a less elaborate pen tray for simpler printing and enhanced integrated supports for the pins. You will need to print two Wheels, six Pen Trays, two Side Rails, one Center Rail, and two Base Rails. Assembly should be relatively easy; I plan to post pictures later when my project is complete.