3D model of a regular cookie cutter for 3D printing
The design is in a shape of a heart puzzle and can be printed with PLA filament, which has been recognized as safe if it will be used in contact with food.
There are two models, one regular and one large. You can download them at the end of the post.
Supports or rafts
This part does not need supports or rafts.
Use of three lines perimeter.
Medium to high layer height.
High printing speed; but medium gap fill speed.
Download Design: Link
(1x) PLA filament