Gridfinity Tray for Junior Size paper compatible with the discbound planner system (Arc, Happy Planner, etc.) Holds 50 pages, ideal for a refill.

This is the front part. Check for the Back part. My printer bed isn't big enough to print this in one piece.

I've printed these with PLA 0.6 nozzle 0.48 height, but also the most common setup of 0.4 nozzle at 0.2 height with great results at 15% infill.