Clean glass work

[Jeff79Sceptre]

To all, as posted I removed the rotted stuff from the boat. I have the templates made to transfer over to Coosa. How wide do my fillets need to be for the 1708 tape to adhere cleanly.? I want this to look as good as possible. Grinding fiberglass sucks and I want a top notch finish. I'm not quite a neophyte but any helpful suggestions would be awsome. I have 1708 bi-ax, 1808 bi-ax and some 1208 for the schedule. And 1 piece of 10oz to go between the 2 pieces of 3/4 coosa. Temps are at 40 right now. I will be adding heat after initial filleting. Then next is the 6" wide tape. After seeing some beautiful work on here I need to kick it up a notch. Thanks!