RickCorey_WA wrote: I find that I make many passes with 1/4" screen. Dust goes through very quickly, so I dribble mix down a screen leaning at a 45 degree angle. What passes that way is WAY too fine, and I use it as soil amendment in a raised bed.
But some of what rolled off without passing through is still usable to me. So I'll re-screen it and see how much I can push through if I rub it until around half went through and half stayed back. Tedious! It motivates me to fin d the c leanest nuggets I can, even though shrfedded mulch pieces have better shapes.
That's why I wish I had some 1/8" mesh. I could do just 1 pass with the 1/4", then 1 pass with 1/8", be done. Use the 1/8 mesh to "get the dust out".
Here are some 1" chciken wire, 1/2 mesh and 1/4" mesh I used to screen some juniper brush I was chipping with a lwn mower.
The industrial steel shelving I use as support is great: 3/4 gaps.