K-Cup Drawer Organizer

My wife asked me to make an organizer for our K-cups as the drawer we like to keep them is 1 7/8" tall and when they tip over it makes the drawer "difficult" to open. I made a 2X3 and a 1X3 tray that keeps them constrained enough so they do not tip over but loose enough so they don't add any height. The foot print is small enough if you line them up in a row you can't tell where the trays start or end.