I’m planning out a few builds for the next few months and was wondering about placement of nipples on guns where the nipple threads directly into the barrel instead of a drum like on Mule ears and the converted 1836 pistols. Can someone tell me which layout is more appropriate or if there’s a better way I didn’t think of? I’ve included a rough diagram of the two ways I could think of doing it. One in front of the breech and one through the plug itself. Thank you!