Protective cap for Elfbar vape

A friend of mine once complained to me that there were no protective caps for vapes. For him, the lack of a protective cap for the vape cartridge is neither hygienic nor convenient. He carries a vape in his pocket. This inspired me to design caps for different vape manufacturers in different sizes. Printed on TPU.Layer height 0.28Filling - 20%walls - 3no support required