One way you might be able to save a little money on fletching (if you have time) is as follows: Lots of turkeys in Iowa. If you, family, or friends hunt turkeys, save the primary wing feathers (and secondaries I am told), spend about $30 on a feather chopper with the pattern and length of your choice, and cut your own feathers. Save right and left wing primaries. You can set up for both, or trade the ones you don't want for the ones you use.
I bought left and right wing choppers to use the right and left wing primaires I have collected. I get about 10 sets of wings a year from family.
I started doing that and have saved a small fortune on fletching. I dye my feathers with RIT dye. Lots of good info on internet on how to cut, grind, and dye turkey feathers. Goose primaries will work as well, in case you have access to wings of wild or domestic geese.