This is a cup holder extension modeled for use in my 2007 Subaru Forester to hold a 1L Nalgene water bottle.
This should be compatible with 04-08 Foresters, and will likely extend to other Subaru models, as it's unlikely that cup holder sizes have changed drastically from year to year :)
Printing with supports is required.
SubaruCupExtension.STL | 2.1MB |