Posted this for someone else, then realized others might benefit from it.
https://nittensandpatches.wordpress.com/tutorials/trade-secrets/make-your-seams-disappear-almost/
I know there was a post not too long ago about someone using polar fleece and carefully brushing the seams and then shaving to get rid of the seams, but I can't seem to find it. Still, same-ish idea here. I feel that being more careful and taking much more time (and using a fur brush) would yield even better results than shown in the above link.
https://nittensandpatches.wordpress.com/tutorials/trade-secrets/make-your-seams-disappear-almost/
I know there was a post not too long ago about someone using polar fleece and carefully brushing the seams and then shaving to get rid of the seams, but I can't seem to find it. Still, same-ish idea here. I feel that being more careful and taking much more time (and using a fur brush) would yield even better results than shown in the above link.