Penny Filled Spool Weight

Center weight for cardboard spools in AMS. I found that when the cardboard spools get low they don't like to retract in the AMS. There were some other center weights out there - but they didn't meet my needs. I wanted as close to 250g as possible - so if you use my profile and fill with US Pennies - you will land really close to that. (You can check the print weight before printing - you want the printed model to be as close to 65g as possilbe) Also, I didn't like the idea of the weight being “loose” or not centered - so there are holders to support the pennies. Fill with 72 pennies. Designed for Overture, tested with anycubic and eSun cardboard spools. Incompatible with AMS-lite Print in your favorite color/material.