- Feb 11, 2017
- Reaction score
Wanted to add a payload section to an Estes Mammoth, just need to cut the airframe, add a bulkhead and coupler, and move the shock card. However, although the bulkhead and coupler cost just a dollar or two from online vendors, they charge $6-$10 for shipping, which seems a lot. Is there some local source (e.g., Home Depot) product or household products that can be pressed into service? I found a large plastic bottle cap that is the right size for a bulkhead, maybe fill it with epoxy for extra strength. Would that work?