I decided I wanted to clone an original K-29 Saturn I. I've looked I've the plans carefully. The BNC-3A and BTC-3 are parts I can't locate. The BNC-2 also can't be found, but I think BMS has a cone that can be used to approximate the base capsule. Does anyone know a place that these can be acquired? I'll need at least two of each if I also plan to clone the original Saturn V. I know I could always do the Moldin Oldies capsule, but it wouldn't be the same.