creases could help scatter the signal into more directions and maybe change the signal properties so it's easier to go though some materials. I know nothing abo

creases could help scatter the signal into more directions and maybe change the signal properties so it's easier to go though some materials. I know nothing about radio but creases makes sound more even (lookup Diffusion) if it's random because it doesn't strengthen any particular wavelength, and sound bounces in different directions instead of straight.