



The last one is from imagination, I used I bit of perspective to get the elips a bit at a correct angle. The others from ref.
It is pretty difficult to draw just a bunch of stuff without making it to messy and still maintaining some idea of functionality. I'm also trying to think about complex shapes vs simple shapes, just to keep it more interesting and simple shapes for the eye to rest.
I'm gonna do these traditionally if I can, some lines and elipses are hard to draw on a wacom.
Stuff I'll go over in the next weeks/months are
form follows function, design principles,
finishing sketches, storytelling through shapes and rendering.
Edit: I should have made clear what these studies are. Most of them are engine parts of the space shuttle.