The Puterbaugh pattern has been a favorite all across the county for matching caddis hatches. Size and color can be changed for the different hatches. Size 10 is pretty big but will no doubt work on lightly pressured trout throughout the summer. The Puterbaugh floats well and is very durable, due to the usage of foam. Know it's time to whip them up in a variety of sizes and colors. I'm also thinking this pattern will be good in pink and yellow.
The Puterbaugh pattern
They are also stupid easy to tie.