Great choice Larry! I'm finishing up my first GC right now. Great shape! I got my plans from a link from Kathy Matsushita (the Wolf guitar, if that helps). Think I paid about $12 for plans about 5-6 yrs ago. Not sure of their accuracy, but PM me if you want to talk. I'll be posting pix soon. The KTM-9 came out very well on this one. (I shoot for being able to read the small print from a light bulb reflection, clearly over the entire guitar.)
Anyhow, I plan to make a bunch of these GC guitars. Here's what I've got from my templates. May not be exactly what Taylor's are, but that's irreverent. (And irrelevant!)
LB 15.25"
UB 11.5"
Waist 8.75"
Length 19.5"
cutaway diameter appears to be 4.5"
Here's a sneek peek from when I Z-poxied it. It's MUCH shinier now with the KTM-9 buffed out. Just have to wait for it to stop raining to get another outside shot.
Terry Stowell38647.7386226852