Camp Chair Cup Holder

This cup holder is designed to hang on the side fabric of the wonderful Cascade Mountain Tech chair purchased from Sam's Club recently. This most-excellent chair has no cup holder! What were they thinking? Oh well, problem solved.

• Also see my Camp Chair Cell Phone Holder for hanging on the other side of the chair.
• This is a re-implementation of ThePlanetMike's Zip Tie Cup Holder in Fusion 360 using parameters.
• The hanger design at the top is obviously specific to this application. On request, I might be persuaded to implement some variations and add to this posting. PM me.
• With the included Fusion 360 .f3d file you can adjust things like the ring diameter (set to 82mm in the posted .stl files - well sized for a beer can in a thick koozie), the hanger height above the ring (set to 60mm in the posted .stl files), and the fit margin (snug or loose) between the two pieces (set to 0.2mm in the posted .stl files - pretty snug as printed on my Prusa Original Mini).

Print in PLA, PETG, or ASA/ABS with 4 or 5 perimeter layer count for added strength.  I recommend ASA or ABS if you plan to leave this in your car during the Arizona summer (PLA and PETG get soft).

Did you build it?  Please leave a comment and rating.