I finally got around to posting my DS case and my lounge pants.
I used four napkins that I got from a thrift store for $1. I used ties to close it and I made the ties myself.
Here it is unrolled or unfolded. Yes My DS is pink I love it. I used fleece on the inside instead of batting.
The elastic was a bit short so I added little tabs on each side to it.
For the DS games I made a pocket with Velcro and for the charger I made a pocket with two snaps.
Here are the lounge pants I made. I used the pattern from this book.
I used a double fold seam on the bottom.
I made my own tag using fleece because I was constantly mixing up the front and back.
I sewed at all the seams so that the elastic wouldn't twist.