Hi James. Since I have met you (MPG) I feel free license to offer "critique." First a comment: ALL THREE are excellent casts and final pens! Well done. :good: OK... I actually like door #2, the best, door #3, second, and the award winner door #1, third (OK, a close third).
The profiles on each are very nice. For my taste, I wonder if the lower sections could be a bit shorter. I may be wrong, but cast #2 (Neon) may possibly show a shadow-line that indicates you may have 1/2" of length to play with. If that is so, I have a suggestion for you to consider: Shape the lower section 1/4" shorter. The profile is fine for me, just looks a bit long. And if I misread the shadow line... disregard all comments above!!! Nice to see some artistry from the next generation (sorry James, age 50 will come quickly!). How are you mounting your closed ends? I use a Harbor Freight
transfer punch set. ($11.00 ??). Use whatever diameter you need, take it to a grinder and flatten about 1/3" of the diameter. Use a nail for the insert (ground to appropriate size). You will still have a usable disassembly set and every diameter closed-end bars you need!