Simplest Catsuit? Sewing Machines Parts and Sales in Los Angeles

Hello everyone!

I was wondering your take on how to most simply do a catsuit? I have some two-way stretch, a zipper, and not much time. It doesn't have to be fancy –I'm a drag queen, so the lighting will be very dark.

Can't I just measure the length/half-width of my torso, do a bit of a u-shape for the crotch, and length of my inseam?

Any insight is appreciated. Have a great day!