Good one Trevor
Didn't your have the clear spiral around it already...........
I have just go the front air ducts in and the joining piece cut to fit the fan, won't glue the front of the ducts to the fuse till I finally fit the fan.
I have cut a slot in the former behind the fan so I can slide the fan backward to remove it later as I am making my own thrust tube that can be fitted from the rear, otherwise it will be a damn hard job to get the fan out for repair etc.
I have also been building/modifying an All Flying Tail as per GazB's with a little change here and there. Servos are in the wing but I don't like the supplied linkages,they look good but I'm not sure I would trust them. The rods don't screw into the clevis because they are too thin. What do you intnd to do with yours.