About this 3D model

Glass Tube Holder for 3, 4, 5, 6, 10 or 12 tubes Choose the print profile you require. I wanted to make a cheaper alternative to what some manufacturers were charging for Coffee Bean Cellars so I bought some flat bottomed glass tubes from AliExpress and designed this stand to hold them. Something like these: https://www.aliexpress.com/item/32813289039.html This stand is designed to fit 30mm width glass tubes but you could always scale it to fit your tubes exactly as you like. I went with 30mm by 120mm (60ml) tall tubes to hold up to 25g of coffee beans but in hindsight, I could have gone with 100mm (50ml) tall ones as I only ever use 18g of coffee beans which never fill the tubes as shown in the pics. There are two versions, one with a bottom and one without depending on your preference for the 5 tube version. I printed without supports fine but depending on your printer, if you want perfect holes, I recommend printing with supports. Boost Me If you like this design and find it useful, please consider giving it a boost. It will greatly be appreciated, thank you :) If you need a funnel for the glass tubes, check out my 25mm Funnel