Shelf Bracket

I'm a master student in mechanical engineering at the University Paderborn in Germany. And this is my topology-optimized design of a shelf bracket. It is strong enough to carry up to 50 kg (110 lbs) per part while printed with ABS-M30 (according to FEA simulations). It is easy to print as you can see on the picture (buildt with my home printer, PLA). It can carry shelves with a depth of about 7-10 in (170-250 mm). The idea was to give a futuristic-looking bionical design to a common thing and which can only be produced using additive manufacturing.