Thanks everyone!
It was a trade off on the mesh- I didn't want to use aluminum screen b/c of accounts of chams loosing nails/toes getting caught, so I got the 1/4" mesh which crickets can definitely escape from! I didn't see them escaping, but I found them hopping down the hallway, until my dog ate them :/
I guess I need to rip off a leg so they can't get out of the feeder cup, but I hate touching the things. I'm buying more roaches though, so hopefully I won't need crix at all soon.
It is pretty sturdy, not wobbly at all. the frame is very strong, the weakest part is where it connects to the base- like I said I wish i had made legs then the weight of the plants would hold the base down, instead of being wired together like it is now. The door works well, opens all the way the "hinges" are large, slightly loose zip ties and its held closed with a clip through the mesh on both sides.
I poked holes in the plant's pot and ran zip ties through it. I moved it down a little bit now- and left zip tie loops on the pot, and use a piece of wire as a hanger so its easier to move around. It does not bend the mesh on this cage since it is connected securely on all sides.
I got the mesh from Lowes, the Home Depot here stinks- almost no wire or mesh fencing to choose from. 1 roll 36" by 15' (i think)