I'm not in this sub-forum a lot. Sorry if this has been posted.

I don't do a lot of customs. But when I do, I had been printing on photo paper.

I just found that you can print on 12 pt card stock @ Staples. It's thicker than photo paper, but not as thick as a normal card. It costs $1.67 per sheet at my Staples.

Just letting you know another option if interested.