When I had a working printer, I did; but it was a hassle! I have a stash of patterns from charity shops, and also have experimented with altering those patterns--and even drafting patterns from scratch, after watching a lot of youtube videos. Here's one I watched to draft a pajama top pattern for my five year old daughter.
I watched another set of videos about drafting for children, and learned how to add more ease into the pattern (can't remember this video, sorry!). I also used the same method to draft a bodice pattern for her Barbie; and another video to draft both daughter's and Barbie's trousers.
(Ed to try to get youtube links working)