[Batty]

You don't have to use a trisphee base, or pixel, like Illusion said.
You can just doodle things out, as long as its visual.

And Illusion, they don't generally win, because, its not that its hard to visualize what it is, we'd just much rather prefer it if we had something to go off of, so we can have a more accurate result when it comes to making the item.