[Adishakti]

Any good quality, padded bra with an underwire and room to spare has done me well. I cut away the side strap and shoulder straps.

I make each new ribcage straps out of two layers of denim, lining each piece with fusible interfacing. Piece together, cover with desired fabric and sew securely to the bra.

Shoulder strap is done in the same manner, except I bead and line it before securing to the bra incase I want to move them after construction.

Cover the bra with desired fabric, bead and then give a light coating or two of fabric stiffener, then line with broadcloth.

Works for me!