Shark apex vacuum roller replacement

The Shark apex has a 2 roller system the main roller uses a sturdy gear to get power from the motor the front one uses a silly plastic piece that didn't last long in my vacuum so i had to replace it. Shark wanted $17 for it so i decided to fix it with my printer. 4 hours 5 editions and 6 beers later i saved $17... so far only had it on for a few days but its working fine and costs about 3 cents to make so ill probably just print it again if it fails. good luck! really simple print