u/Kleptonick

Check out this fully customizable multi-purpose holder! I designed it to be completely flexible. If it's a cylinder, this can probably hold it.

You can tweak almost every variable:

• The Holes: Customize the diameter and number of slots for anything from AAA batteries and pencils to perfume vials, markers, or even beer cans.
• The Aesthetics: Adjust the ribbed exterior by changing the rib spacing, depth, and width for a clean, modern look.
• The Geometry: You can even control the overall height, corner radius, hole spacing, and floor thickness.

Here is the link to the file.

If you find it useful, please leave a like and share your makes!

Cheers!

Check out this fully customizable multi-purpose holder! I designed it to be completely flexible. If it's a cylinder, this can probably hold it.

You can tweak almost every variable:

• The Holes: Customize the diameter and number of slots for anything from AAA batteries and pencils to perfume vials, markers, or even beer cans.
• The Aesthetics: Adjust the ribbed exterior by changing the rib spacing, depth, and width for a clean, modern look.
• The Geometry: You can even control the overall height, corner radius, hole spacing, and floor thickness.

Here is the link to the files. Just click the link, hit "customize" to generate your specific STL (or download the file and open it in OpenSCAD) and print.

If you find it useful, please leave a like and share your makes!

Cheers!

I hope this doesn't break any subreddit rules; I just thought I would share my design here.

If you have access to a 3D printer and want some fancier vial holders, check out my fully customizable multi-purpose holder! I wanted to combine functionality with a clean, modern aesthetic. You can even tweak the ribbed exterior by adjusting the rib spacing, depth, and width.

Of course, you can also customize the size and number of holes, allowing you to store anything from PCR tubes to 50ml Falcons and larger. You can even adjust the holder height, corner radius, hole spacing, and floor thickness.

Here is the link to the files, they are free! Just click the link, hit "customize" to make the holder to your liking, then generate the STL and print.

If you enjoy the design, please leave a like and download.

Cheers!

A print-in-place gyroscopic ring spinner shaped like a shuriken. No assembly, no supports, no hardware,  just flex the rings loose straight off the bed and spin.

https://makerworld.com/en/models/2710210-shuringen-gyroscopic-ring-fidget-spinner#profileId-3000712