Print pieces. Build the shape.
Fit curved jigsaw pieces together to build a hollow version of your favorite shape.
Choose a shapeTry the puzzle globe or cube, or open a closed STL. Start with a simple shape while testing the prototype.
Make it your sizeChoose the finished size and how many pieces you want to assemble. Inspect the curved pieces, then follow Build along to see where each one belongs.
Test the fitPrint the small test first. Match the rounded tabs and curved edges of the two test pieces. Adjust the fit clearance before printing all your cards.
Put it togetherCheck supports in your slicer, print your cards, and fit the numbered puzzle pieces together to build the shape.
Prototype: jigsaw fit still needs a physical test. Your work stays on this device.