OK. Anybody making a suit for 501st approval has free access to the CRL. Anybody making a suit different from that CRL and expecting it to get approved deserves to be unhappy.
Screen shots of screen used armour count. Promo shots do not. Concept shots do not. Extra features that don't appear in he actual movie don't count.
So, if you are making a suit, and you have a screen capture without holsters, a detanator , or overlaps, fine. People got dressed badly. The continuity people on set failed. The armourers rushed it and never thought for a second that it would be noticed.
The CRL is a recipe for a iconic rotj suit. A suit that has a td because most did.
It's not your fault as a suit puller if the people buying your suit aren't following the recipe. Their fault. My butcher isn't to blame when I screw up a steak.
Inner over outer looks dumb, shows a seam from the sides instead of smooth lines and functionally is a point of being snagged on things.
If the TD is actually a push button distributor for two or three small explosives, they'd all have them so a missing one or is just an error. Get approved with one and take it off for non canon troops. Or, like shore troopers have a b and c, petition the LMO or the DL here to add a second basic approval without one. Do you not supply a TD with kits? We don't have a clause for Mr no stripes for anh suits but I'm sure people have a second helmet sans tube stripes.