The yoga mat bag that never ends

I'm knitting this mat bag for Callista's school Auction. Originally, it was for me, but I decided for several reasons that I wanted to go ahead and donate it and hope I am not disappointed at the price it sells for (!). But, the damn thing never ends. I swear I could knit 20 rows and it feels like it doesn't add anything. Not to mention that the pattern told me to purchase the wrong amounts for the three colors so I am having to wing it. I know, I know, I should be looking at this as an opportunity to let my creativity shine, but frankly, the sucker is getting so long and heavy (due to the felting at the end) that I am over it. Picture to follow.