This 3D printing tool can quickly and accurately apply masking tape.

✅ Easy to print
✅ No support needed

✅ Includes adapters suitable for standard tape sizes: 25mm, 30mm, 38mm, and 50mm.

✅ To cut quickly and cleanly, it is recommended to add blades or small saw teeth. In my example, I used cyanoacrylate glue to attach two razor blades:

A must-have tool for painters, model makers, and DIY enthusiasts!