Parametric version of the Gunpla Runner. It's printed as one piece, no assembly or supports required. Slightly easier to use, and provided model file if you want to make changes to it.
The parameters you're most likely to modify are the “NumRunners”, which control how many runners it can hold (default 14), and the “distance between runners”, which is the wall-to-wall space between them (default 10mm). The fusion file will handle everything up to 200.
I also embedded the GUND-ARM Logo into the side as an additional model. You can modify this to either emboss them if you're doing a single color print, or mark them as a different filament color. It's the one part that isn't really parametric, so you might have to adjust it manually in Fusion360 to realign it.
Photo is of an earlier revision, but still the same model, I just ran out of grey ^_^;
Updated as of 2023-09-24