Prusa i3 Rolling Stand (remix of Universal Spool Roller)

thingiverse

UPDATE 1/30/2017 - I've uploaded the solid/tall files for anyone who wants them. UPDATE 1/10/2017 - While working on a really tall DJI Mavic box, my extruder/nozzle accidentally hit the clamp points on the stand. To avoid this problem, I created new i3spoolrollah_L and i3spoolrollah_R models that raise the stand to allow for full Z-axis printing. Initially, I thought it was too thin, but it's not bad; you can always make it thicker in Tinkercad. I designed a spool roller that allows me to use different widths of spools without changing out my roller. Based on the Universal Spool Roller (which is excellent), I added a custom base to fit atop the Prusa i3 crossbar. Printing two of these files (one for each side) along with the original files minus the stand will give you an awesome, easy-to-use spool holder that fits many sizes and doesn't require readjustment every time! Other files were remixed from Universal Spool Roller: http://www.thingiverse.com/thing:629381 I used these bearings but now there are more options and cheaper ones on Amazon. Search "608zz bearings" on Amazon: https://smile.amazon.com/Skateboard-Bearings-Double-Shielded-Silver/dp/B002BBGTK6/ref=sr_1_2?ie=UTF8&qid=1476864624&sr=8-2&keywords=608zz+bearings Print Settings: Printer: Prusa i3 MKII Rafts: No Supports: No Resolution: .2 Infill: 15%