1 foot square by 3 feet long Just as per regulations if I remember.
Cut wire out just enough that a funnel cut from LARGE DIET COKE plastic bottle would squeeze in. Small opening no bigger than 1 inch.
On the next one or maybe Even this one I will make a funnel out of screen starting 12 inch by 12 inch and forcing it down to 1 inch..makes it easier for the minnows to be funneled into the bait.
in the middle is a BAIT cylinder..keeps the bait in the middle of the trap.
Another view....it has moss on it..pulled about 5 or 6 dozen with this trap yesterday plus a Salamander and a few roach type water bugs..