Hey Tony,
I got the Telemaster out and took some pics that may help you. Keep in mind that this bird has had 3 major crashes and repairs so things don't look "fresh off the build table" anymore.
I'll give a brief description of each:
(This is like pulling down your pants in public, I'm showing you stuff that normally wouldn't be seen)
Here's a pic of the bottom of the wing. I had built a standoff with the dowel and mounted it at the wing joint using fiberglass mat and epoxy. The second major crash broke the dowel and it had to be replaced. Yes, that is scotch tape holding the covering in place. Hey! It's on the bottom of the wing where nobody is supposed to see it.
This one shows where I drilled the dowel hole in the fuse. I had mounted the dowel on the wing first and put some chalk on the end of the dowel and kinda slid the wing on the fuse until the dowel hit the fuse and left a chalk mark where I drilled the hole. Not super scientific but it seemed to have worked! (Here's another crash spot, the bottom of the hole and some balsa splintered out, I thought about replacing it but since the tightening force all goes the other way I didn't deem it necessary)
Here's the belly. As I said before, you can see where I've just kinda stuck everything where I could reach it. Not shown is the standoff I made so the battery mount would clear the mounting wire for the floats. You can see more crash damage and repair.
Finally, I bought the kit directly from the mfg Aerocraft RC and bought the suggested power kit with it. Here's what they sent me. I'm sure you can cross reference that and get something close. Note that I am running a slightly larger prop to account for the floats. Normally with landing gear I was running a 7 x 5 but always felt it could be bigger. 2200 MAH 2S 25c lipo for good 10 minutes of easy cruising around flights.
I've had a good half dozen flights since the last crash repair and everything still is holding up well even after some hard landings on the floats...
