for the last two weeks on and off making a spring for my Liege Pistol. I have to tell ya...spent lots of time trying to figure it out. I persevered stepping away from it in frustrating times. Went back to my discards and even reworked them. In the end I came up with a few mainsprings that are damn near close to the performance of the original. With some help in suggestions from Folks on here and sticking with it I made it it happen. First time I ever had to try something along these lines. Thanks to all for reaching out to me on this subject.