Hi ,I'm brand new here,and just wanted to give this information in case some are searching for parts for the separater. I used 6 inch as my woodmaster 3 hp allowed. Menards has the green grates that I cut the center out of,and screwed through it's base to connect. Mine is atop a brute trash can,44 gal. 10 inch lexan. It has no ledge in the chip opening,and vents straight outside. Next to zero is coming out of the exhaust. I put a rubber seal atop the trash can,and the weight of the seperater is all that holds it down. Extremely happy. Can't see how to post photos,but maybe this would help someone. Best wishes