Free Jellyfish Cutter starter

Start with a free jellyfish cutter for ocean cookies, aquarium parties, beach themes, or flowing polymer-clay pieces. Resize the outline and export an STL.

This is an editable source starter rather than a one-size pre-generated STL. Open it in BakePress Studio, choose the finished dimensions and cutter settings, then export the STL made for your project.

Use the jellyfish cutter outline for cookie dough, fondant, polymer clay, or another compatible maker project. Preview the geometry before export so narrow joins and small details suit the material and scale you chose.

Widen or reduce the tentacles based on the material; fewer broad curves release better from dough than many thin strands.

Inspect each tentacle at your final size and strengthen narrow connections before printing a mini cutter.

A free BakePress account is required to open the starter and export. The Starter plan supports basic single-file STL export; no credit card is required for this free design.