So far, I've been mostly drawing from reference so It kind of liberating that in this course, there isn't really a right or wrong with respect to proportions, anatomy etc. :) Still, I don't find it super easy to come up with original robot forms so I started with big blocks and tried to apply the carving-in method. I kinda liked the insect like legs of the second one so I tried an iteration with a different "torso", this time sketching on paper with a fountain pen while the first two were done digitally.