Just been looking at the 3HW photos,and noticed the nearside footrest l think it may be off a later twin model,i'm not a rivet counter but thought l would point it out because the before photo shows the brake pedal at an odd angle.
The bikes looking nice!...Could you post a picture of the rear stand looking at it from the rear of the bike (if it was fitted)...
I picked up a NOS rear stand for my TRW after the original broke but it is slightly different to the one fitted....I suspect it is actually for a Triumph single..Ian
Have a look at eBay 321974018414 its a rear stand for a triumph but seller says it can be modified to fit a TRW so there must be a slight difference but I dont know what.
Good to see another 3HW rebuild.
There are not much around.
I remember someone wrote in The Classic Motorcycle a few years back that 3HW's were overlooked by restorers. There was not much interest in them.
Not anymore that is.