I just got my first new bike after my last one got stolen 2 years ago. I wanted a simple nalgene holder to put my large nalgene within reach. It is a semi tight fit but has held up on the first two rides so far. Uploaded are a flat and curved model depending on your level of support removal love and frame. Fits the standard M5 cage bolts on the body.
Filament: PETG (PLA +/Pro can work but it might not hold up to the outdoor exposure too well).
Infill: 50% (I did rectilinear but gyroid would definitely hold up better)
supports: organic/tree, on build platform only and really only needed for under the flat portion.
The author marked this model as their own original creation.