If You are interested in this type of leotard - bodysuit, this is the pattern in sizes  XS, S, M, L ( EU 36, 38, 40, 42). 
The Pattern is in PDF format. You will need to glue on some details together. The patterns don't include a tutorial on how to sew 
Made for a regular A4 printer. 
14 pages.
 Instant download.
Suitable for beginners.
The decor is not included.
Without seam allowance. I suggest adding 1 cm for seam allowance
It requires about 32 inches or 80 centimeters of the main fabric. 
 If You have any questions, please don"t hesitate to ask!
40's vintage dancer burlesque.
Inspiration: 
“Claire Luce singing “The Spider and the Fly” in Let’s Make a Night of It (1937). 
short cut of the film video:
https://www.facebook.com/watch/?v=2370531673261093