1 DAY IN ADVANCE
Decorate blossom garter pillow (A). Use 9 in. fondant roller with pink guide rings to roll out fondant 1/16 in. thick. Use fondant trimmer to cut a strip, 3/4 in. x 12 in. Place on thin shaping foam; use large ball tool from 10-pc. gum paste/fondant tool set to thin bottom edge. Use damp brush to attach around bottom half of pillow, thinned edge down. Shape pleats on top edge as you go and let bottom edge fan out to form ruffle.
Cut a second strip as above for top half of pillow. Thin top edge. Attach, thinned edge up, shaping pleats as above. Cut a strip 1/8 in. x 8 in. Use damp brush to attach around pillow to cover center seam.
Roll out fondant 1/16 in. thick. Use ejector from flower cutter set to cut three small blossoms. Place on thin foam; use small ball tool to thin edges. Attach to front of pillow with damp brush. Use piping gel to attach one white Sugar Pearl to each blossom center.