Bling'it on!

This morning my hotfix applicator arrived! Oh so yay! I will begin to Bling what I can and practice practice practice.
I am in the process of making a wedding dress for a Bedfordshire lady who wants a little sparkle added to the bodice. Clear and rose pink. I already have a few Swarovski crystals to apply by thread and hand sewing but not sure yet how to arrange them.