3 Optical illusion bookmarks that are sure to mess with your brain! Just don't stare at them for too long or a headache ensues! Not responsible for seizures! Just add a bookmark tassel or a string and you're set! Makes a great gift for those bookworms and science nerds (like me!) that you know and love!

Print all 3, or if there is one you don't like or just want to save time, simply delete one or two and print the one you want! (I recommend the left one as it looks like it extends beyond the border, even though it doesn't!) 

For other neat or models that you may enjoy, visit [https://makerworld.com/en/@Hockey_Dad](https://makerworld.com/en/@Hockey_Dad)

Scale up or down on X/Y axis only. DO NOT adjust Z height!

If you get “floating regions” warning, that can safely be ignored and does not required supports.

Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm

Each Model is 42.25x130mm in size

The Max Depth is 2.2mm and the Actual Depth is 1.52mm

Filaments Used:
PLA BambuLab Basic Black Transmission Distance: 0.6
PLA BambuLab Basic Jade White Transmission Distance: 5
This print uses 2 unique filaments

Swap Instructions:
Start with Black
At layer #10 (0.88mm) swap to Jade White for the rest.

Any questions or requests, please ask!

Please leave a review!