I'm assuming maybe you don't have the fuselage kit yet so you can't trace out a template? IMHO it can wait until later in the build since it's easy to get to basically anytime, but if you'd like to get ahead anyway, then I scanned and uploaded a hi-res jpg (600dpi) of the cardboard cutout I made for mine. Dimensions are included, so you may have to play around with scale until it's correct.
For no particular good reason other than they were laying together in the shop, I also scanned the 91.4-degree angle cutout used to rig the elevator bellcrank. Package deal, I guess!
Hope this helps!
https://drive.google.com/file/d/0B0dn_h_QXlz9MjhfcnhJdUN4Uk0/view