Dishwasher Door Prop Opener

My dishwasher doesn't dry the dishes very well, I end up with puddles of water on top of coffee mugs. If I leave the door open, the water evaporates when I am away at work, and when I am back, everything is nice and dry. However, I don't want to leave the dishwasher door fully open, cause then dust will blow in. So I thought I'd make a little dishwasher door prop opener :-)

The clip opening is 23.5mm wide, that's the height of the top lip of my dishwasher. The part above the clip is 13.5m