Flexi Rex Keychain

thingiverse

A crucial modification was made to the original blueprint - a substantial keychain hole was seamlessly integrated, boasting a diameter of approximately 1 centimeter. At a scaled-down print of 60%, this design transforms into an appealing accessory. To achieve optimal results, I opted for a 25% infill density. However, it's essential to note that support material is required for the keychain hole to maintain its structural integrity.