Figured i'd make a thread where we can post 3DS accessories that we have and would like to recommend to help each other out.
I'll start with my frustration of trying to find some kind of system-only carry case or pouch that will fit the system with the CPP (circle pad pro) attached. I finally came across a large microfiber draws-string pouch that fits perfectly that I recommend to others having the same problem. And you get 4 for cheap. But if you know of something better, please post here.
"4 Large Microfiber Storage/Cleaning Pouches"
Another problem with the CPP is the lack of a stylus port. I got around this by simply cutting out 2 rectangles of adhesive velcro strips. I put the hard piece along the top of the CPP (right behind the actual 3DS). I wrapped the soft piece around an extra stylus that I bought for 45 cents on eBay. The velcro also gives a better grip. Anyway you can just retract the stylus and it fits securely on top of the CPP. You can have the stylus put away and it doesn't get in the way while playing either.
"2 PCs Stylus Touch Pen Set Pack For Nintendo 3DS"
Well if you guys know of any other cool accessories please post them here.