Hộp Đựng Hạt Cà Phê Espresso

This is a holder for six borosilicate glas tubes to store your ready to use coffee beans in for single dosing espresso.

Required Parts

You need six 30mm borosilicate glas tubes, such as these from Aliexpress: https://www.aliexpress.com/item/32813289039.html

I used the 50ml version (30x100mm), which fits roughly 18-19g of coffee.

They are sold in packs of 24, so you need to print 4 stands for them.

How To Print

I've provided a 3mf file to print two holders for a total of 12 glas tubes at optimal settings on a Bambulab P1S.

This was designed for PLA, if you're using a filament with high shrinkage such as ABS, you might have to apply 0.1-0.2mm x/y hole compensation. I'm using eSun ePLA Matte black in the pictures.

Modification

I'm providing the fusion files so you can easily adapt the model to different diameter tubes.