Hey MakerWorld! 👋 I designed this parametric routine tracker for my son and daughter. They have different daily tasks, so I needed something customizable in both size and number of rows. It works like a picture frame: insert a printed sheet and slide the top frame down to lock it in place. The toggles slide left/right to mark tasks as done. Simple, reusable, and easy to adapt as routines change!

This is my first custom-designed and 3D-printed model: a bottle mixer attachment made to fit a basic rotary tool from AliExpress.