New printable leg design for the IRIS standard inspired by the new IRIS+ legs.
Kept vertical instead of diverging as aerodynamics should be better for 'floating'.
Holes for 8 mm carbon rod, suggested length 160 mm.
Remove the rods and it can be used instead of the 'small legs' (same heights of the original ones) hence no trolling with changing legs.
It is printable without supports.
Added a notch to keep in place also the carbon rods.

Original IRIS tall legs 35g each.
New tall legs 14.5g each (you save 80g and your bird lands 30 mm taller!)