Filament Sample Keychain

cults3d

This is a small demonstration of the types of materials you can print with. The tolerances are somewhat restrictive, requiring some sanding to ensure everything fits together properly. However, this setup makes it easy to carry a sample set with you at all times. Note: When printing the connector, use a flexible material - I used PETG and found that it needed to be stretched quite far to fit around the four sample cards.