Lapel Pins

Pins that were designed to build a provenance graph on a doctor hat for a fellow PhD graduate. Add text to the models in your slicer. The pins use 10mm butterfly pins [link] that are fastened to the back using superglue. The standoffs at the back exist to add a colored thread as graph edges. Add adaptive layer height after you added the text for optimal print quality. Plate 2 contains some examples for a simple provenance graph. These models are from an old version without tolerances. Please use the blank models from plate 1 and share what you are labeling :)