I made a DIY ringflash the other day, it took quite a while longer than originally anticipated.
Parts used were:
- plastic pie saver – $8
- 4″ PVC pipe – $1
- aluminum bar – $3.50
- foil tape – $5
- L-brackets – $0.90
- assorted screws, nuts, and bolts – $5
total cost: $23.40
and this is it firing:
I can’t wait to try it out on unsuspecting victims.