User blog:Ami670/Can someone teach me how to draw Sonic characters again

I've been practicing anatomy of humans for years, and everytime I try to draw a Sonic character, it looks weird. The way I apparently draw Sonic characters is human like (but it's mostly their legs and arms I have trouble with) and it's like, it just looks weird to me if they have pencil wide skinny arms and legs so.

Can I have some tips on how to draw Sonic characters again? Please?