Insert Support Stand/Hanger for FL Insert

Extension of the Insert Support Base (https://www.thingiverse.com/thing:4008538) adding prongs to the sides with a 10mm square "interface".

Designed to accept modular enhancements - two examples included in files:

+ two t-shaped "legs" to allow this to stand on a surface, with clearance for a drip tray underneath an insert

+ two j-shaped "arms" to allow this to hang off a cylindrical or diamond-shaped bar, with clearance above the insert's "face" - note that this has only been tested this with samples I possess, so YMMV.

To use, print the ringed interface and a pair of either the J- or T- shapes.

SLDPRTs included for any remixers.