jkief
is one Smokin' Farker
Assassin would be another option that has a lid. Following the fire pit idea, look at Breeo.co
I have the Assassin 48” I just got. They have a 36” model that I think will fit the OP dimensions pretty close. I’ve cooked on it twice so far and doing another cook today. I can’t say enough good things about it. And I found it was cheaper than any other “quality” pits out there, although I found out he just recently raised prices. But I think it’s still cheaper than most others.