Prusa i3 Steel frame.

Prusa i3 Steel frame. Waterjet cut from .1" thick Al

Steel frame made out of aluminum?

Those are some expensive triangles to cut. Are the weight savings really worth it?

@Tony_Olivo friend have all sheet available. Want to keep same name as original designer.

Maybe +Jonathan Nguyen meant to say ‘Sheet’ rather than ‘Steel’?

Looks beefy!

@Jonathan_se5a_Sorens +nick parker
http://reprap.org/wiki/P3Steel
original designer have it for steel, i have Al available so i have it cut out of Al.

@Joseph_Chiu
The original Prusa i3 sheet frame (now “vanilla I think) is made of 6mm aluminum which is almost 1/4” thick. 0.100" makes it more than 2 times thinner. But with all the reinforcements I’m guessing this would still be very rigid.