Added two pieces to our 2010 zinger ZT19RD medicine cabinet. As the wife pointed out, due to motion when traveling things would probably fall out of the cabinet when weopened the door.
These two pieces were cut fromkitchen cabinet filler bought at Home Depot. They are pretty much the exact width and color we needed. Pieces were glued into place with carpenters glue.
Sorry about the picture not showing up, I am new at this picture thing. Second try at the pic, hope this works.