I have rather interesting project.
I want to sew two rectangular blanckets with the same dimentions and the same amount of down(nearly 250-300 gramm(8-10uz.))with the cold stitches.
I want to use One blancket as UQ and second as UQ in warm conditions(the lowest temperature near 0 C(32F)
The pair of that blanckets i want to use for ground sleeping with lowest temperature near -5\-10 C(23\14F). The structure of pair for winter usage i want as a brick wall
|____|_____|____| ----2-nd blancket(UQ)
I dont know FP, just know that it has 90\10(i will calculate the FP, it s not a problem)
I have ability to buy more dawn.I have dawnproof fabric. And, of course, i have sewing machine)
I have some questions
Does enought amount of down for temperature ranges?
Maybe the same projects apeared in our community?
Any questions will help me to understend does that idea would have rights for life.
Thanks a lot.