Custom 3D printer spool bearing - using standard Lego parts

[@RoccosStuff]

Very clever, well done!

[@paterpracticus]

Thank you! Cheers!

[@audioreviews7517]

thanks for the information I'm about to get my first 3d printer and I was wondering if something like this wold be useful.

[@paterpracticus]

Not something you’ll need straight away, but worth considering - particularly with less expensive printers - where coaxing a little bit of extra performance really helps.