can you make a jighead out of topwater lure?

For this project i cheated by using the head of topwater lure to make a jighead. Tools and materials Lure Tango dancer dremel with cutting disc and hss burr drill modelling clay 45deg jighook from amazon 40lb monofilament line to act as vents heat resistant rtv silicone POLYCRAFT HT3120 MB FIBERGLASS .8mm s/steel mig welding wire wire cuttings and snipe nosed pliers for wire bending lead free pewter for casting soft plastic shad body, yes it was home made