Modern Bookmark

This is a sleek, slim bookmark you can slip into any book or notebook. Its elegant form hides a subtle cutout design, while maintaining solidity and smooth edges. Because it needs a little flex when inserting or removing, the right material is crucial — too stiff and it’ll crack, too soft and it won’t hold shape.

Printing with JUSTWAY

If you’d like to have this model professionally printed, Justway offers a wide selection of materials and finishes with industrial-grade quality. You can upload the STL file directly to their website and select from many options.

For this design, the best materials include:

- Nylon / PA12 (SLS / MJF): Excellent for durable parts that need a little give. It has good fatigue resistance and wear properties (a semi-flexible, tough polymer)

- Polypropylene (PP): More flexible than many plastics while still holding form — good for parts that need repeated bending without fracture

- Tough or Flexible Resin – if you prefer resin printing, choose a variant