(2017-08-01, 14:34)Orion Pobursky Wrote: They look to be left/right mirror images of each other, not duplicates.They look to be mirro
They are really the same, rotated around z axis.
1 16 0 0 0 1 0 0 0 1 0 0 0 1 236a.dat is the same as 1 16 0 114 0 -1 0 0 0 -1 0 0 0 1 4486.dat
So I would make 236a a moved to rotated 4468.
No evidence this door exists with smoke glass.
73312 is a combo with trans clear glass, https://brickset.com/parts/design-73312 with frame in (at least) red or black.
73313 might have been a reuse, currently https://brickset.com/parts/design-73313