I found Dan Gelbart's series about building prototypes [1] to be fascinating, and helpful. I was especially impressed with his video about flexures.[2] [1] htt

I found Dan Gelbart's series about building prototypes [1] to be fascinating, and helpful. I was especially impressed with his video about flexures.[2] [1] https://www.youtube.com/playlist?list=PLSGA1wWSdWaTXNhz_YkoPADUUmF1L5x2F https://www.youtube.com/playlist?list=PLSGA1wWSdWaTXNhz_YkoP... [2] https://www.youtube.com/watch?v=PaypcVFPs48 https://www.youtube.com/watch?v=PaypcVFPs48