I have posted these before, so you may have seen them already. This was a hawaiian punch jug. My router bracket was a perfect fit inside the width of the jug. It takes about 10 minutes to cut a hole in the jug for the router, cut a hole in the top of the jug for the 4" flex hose (tape isn't necessary if it is a tight compression fit inside the jug), cut access out of the bottom to put the bracket inside (prior to installing the router, and leave that lip for jug strength), cut a hole for the mounting bolt, and of course access holes for the stock.
The entire assembly is removed from my compound as one unit and hung on the wall in seconds. The jug lasts many months before I replace it with a new jug.
Obviously, my router bracket fitting perfectly was lucky, and my method of compound attachment allows the entire router to be encapsulated in the jug. For shaft turning, 98% collection, except for heavy cuts. For roughing in butt stock, heavy chips do escape out of the holes the stock fits through, but the primary purpose of dust collection is DUST collection. This works great for that.