BrushRig STL / 3MF File

Printed at my local library -- many offer 3d printing for free! Had to clean up the prints a bit myself after, freeing some holes for the screws. I got it to use for calligraphy and it does work.... but definitely a lot of added weight. Its like I'm learning to write all over again having to adjust for the heaviness while making the transition from thin to thick lines. I end up having to hold the part that secures the pen like its the pen itself, which is much bulkier than the pen itself and very odd shaped.. Lots of potential though!