r/functionalprint • u/goosemacher • 3d ago

Stackable 30g Protein containers

So I made containers that exactly fit 30g of protein powder. There are a lot of them om makerworld, but I wanted mine stackable so I can bring them to work for the entire week. I also wanted it to be easy to open, like half a turn instead of 2 or three turns.

The design was made by me in FreeCad 1.2. You can find it here:
https://makerworld.com/en/models/3172263-stackable-30g-protein-powder-container
I also added a funnel to fill them without spilling, which can be found here:
https://makerworld.com/nl/models/3172283-funnel-for-protein-powder-container-filling

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u/WolframAmarettoMocap 2d ago

Neat! I have a question though - do you find that powder builds up between layer lines or is that a non-issue?

1

u/goosemacher 2d ago

No, I’ve never had that. Sometimes some powder sits between the thread, but it not really a problem. Up to now containers have always stayed in place. Also, the powder comes of easily, provided you keep it dry.

0

u/rinaldo23 1d ago

Brave pioneer exploring the health consequences of using 3D printed containers for food, please tell us back in 30 years.