random part 1: 3 sketches 2 extrudes done
part 2: bit more complicated, filet was used and also construction sketches on faces of the body proved to be very useful in making the curvy middle part
Lego brick: took me a while to figure out the order of operation, what I did was making the bottom sketch first, excluding the top pillars, and then extruded to hight, and then put a cap which was just a flat block, and then make the top pillars with a sketch on the top face of the cap, I extruded the whole pillar to hight first, and then used the inner circle to punch out the tiny hole inside.
