Bottle holder for Elops 500 pannier

Supporting element useful for carrying three one-liter bottles inside a 20L Decathlon Elops 500 bycicle pannier (art. nr. 8559216, seen here: https://www.decathlon.it/p/borsa-doppia-500-2x20l-nera/_/R-p-145614?mc=8385335&c=GIALLO).

External dimensions: 310 mm * 140 mm

Bottle opening diameter: 90 mm

One element built of two parts ("1 slot.stl" and “2 slot.stl”) due to print size limitations.

Use two elements separated with M5 threaded bars and nuts as appropriate for the chosen bottle. Optionally print feet in TPU ("foot.stl") to prevent damage to the pannier from the threaded rods.