QU-BD One Up and Two Up Bearing Block

This is a bearing retainer designed for the One & TwoUp! 3d printer kits to replace the weak melamine versions. These where printed in ABS with thick shells and 30% in-fill. More can be found on my web site http://www.DIY3DTech.com

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/cSQ2cJwnVqw