Finally! I have made a pair of stays that are wearable! 
I used McCalls pattern b4669 and I’m so happy with how this turned out! 
seen from Hong Kong SAR China
seen from United States
seen from Malaysia
seen from Malaysia
seen from United States
seen from Germany
seen from Germany

seen from Germany

seen from United States

seen from United States
seen from United States

seen from China
seen from United States
seen from China
seen from Türkiye
seen from China
seen from Germany
seen from Brazil
seen from Malaysia
seen from Spain
Finally! I have made a pair of stays that are wearable! 
I used McCalls pattern b4669 and I’m so happy with how this turned out! 
McCalls Pattern 5921 Misses Jumpsuit Short Uncut Complete Size A 6 to 12 1992 pattern is UNcut and complete Envelope is in very good condition Misses Short Jumpsuit – pull on, very loose fitt…