Kansas Wrestling Forums General Discussion Kids Folkstyle Sewing pattern for Wrestling Singlets

I believe that a leotard pattern can be modified. I vaguely remember this from a friend's Grandma when I was a kid.

I did a google search and found this:
http://www.specialtysportswear.com/1-ssw_intro_pages/aerobics.html

In the last paragraph it references singlets.