Designed to fit these beakers (Amazon UK). If you want to modify for a different set—see the attached Fusion 360 design—and please share yours as a remix, for others who may have the same set!
Design notes
- I initially tried a simple hollow cylinder shape, but found it difficult to get a good fit, as the beakers are not perfectly round.
- The bottom chamfer on the 100ml spacer is too steep, requiring supports to print properly. I want-to/suggest fixing this.
- If I went deeper on this → I'd try extending the height and designing a cut-out on one of the wings to “cup” the spout, in order to keep all of the beakers perfectly aligned.
The author hasn't provided the model origin yet.