Making & Installing Mounting Blocks & Head Flashing

I install mounting blocks and bend some sheet metal to make head flashing for the blocks and windows.
Vevor Box and Pan Brake - amzn.to/3E9TiEs
Huber Zip Flashing Tape 6" x 75' - amzn.to/40LevNH
Huber Zip Stretch Tape - amzn.to/4hwz4D1
Huber Zip System Liquid Flash - amzn.to/4jxNgO0
Prosoco Fast Flash - amzn.to/4g8dfZr
Prosoco Joint & Seam Filler - amzn.to/3Cr3xDN
Prosoco Air Dam - amzn.to/40Cb8aS
Milwaukee 2642-21CT M18 Sausage Caulk Gun Kit - amzn.to/4jrCE3h
Hammer & Hand Manual - hammerandhand....