3D Print Your Own Shirt

A few weeks back, someone on Reddit shared a tutorial on how to 3D print a template that can be sprayed with bleach to make a one-of-a-kind shirt. Ever since I saw that, I’ve been wanting to try it myself. So, I decided to use the Parametric Model Maker on MakerWorld to design a customizer for this project.
You can see how it's done in this video:
If you try it out and make a shirt, please share them with me!