Trial fitted all the bits a few times, taped off the fuselage and assembled parts together with AeroPoxy flox.
Discovered that yesterdays stippling brush, resin containers and credit card squeegee have hardened, despite being immersed in vinegar. Hmmmmmm. Vinegar does not work on AeroPoxy. The interweb reccomends Aceton, so I buy some on the way to work.