Ok so they’re actually Gator Drone Bags (in the drone section) but they are padded and fit the following arcade sticks perfectly with just the right amount of room to spare for the cable connections and the joystick. I snagged all 6 that were in my Toys R Us and am looking for more, BUT if I come across extras and you need one let me know. I will be at Combo Breaker taking place this May 25-27 (all 3 days). I can bring them with me then. $4 each. Limit of 1 per person.
It fits the following really well:
Mad Catz TE Series (Round 1, Round 2 and any other similar to these dimensions)
Mad Catz Fightstick Pro
Razer Atrox/Panthera
Hori RAP4
Dimensions of the casing (and it can stretch an inch or so in each direction): 15.75" L x 12.3" W x 4" H
I have not tried it with the Mad Catz TE2 although I think that they should fit just fine based on their dimensions.
I don’t think you will find a cheaper alternative than this to store your arcade sticks in or travel with.
See images: