Holographic Effect X-RAY hand

This hand-shaped card features an embedded skeletal structure created with an optical illusion line effect, giving it a bold, eye-catching look that shifts as you move it. It’s not just a fun print—it’s a clever piece of visual design made using my custom-built program specifically for generating this kind of effect.

The bones appear to rise and sink within the hand depending on your viewing angle, creating a positive/negative relief illusion that really pops when you see it in person. It prints flat and clean, with the option to use a two-color filament swap thanks to a built-in pause in the print profile.

Whether you’re into anatomy, Halloween vibes, or just love prints that play tricks on the eye, this one’s a must-try.

More illusion-style designs are on the way—so stay tuned!