1 set of flower shapes for large to small shrinkets beads,  steel thin die for hand roller mill die cut roller mills, or electric roller mills (such as the Sizzix  Big Shot Switch )   Spellbinders and Sizzix, etc.
 The tiered shapes are perfect for creating many options of designs.  
Simple designs eliminate the breakage that happens with more complex designs.
Size ranges from 4 /12   " - 1 1/8 ", and these will shrink to half their size.
 
Here is a link on how to successfully use the die cuts in a Sizzix machine.
https://vimeo.com/737292992