Well its time cause keeping the totes is taking up to much room .. b4 I can put my ideas on paper cause I do know how I wanna build it .. I just need to know what u guys/gals r using for tubs .. what size ? I want to keep the system I have witch is 2 girls to a tub .. there in 66q totes now witch measure 22L 13w and im looking to go 6 tall ... but im gonna keep 4 growing up tubs and im thinking they need to be close to double on the width if im gonna have a lot more then 2 in there .. any info wouldnbe greatly appreciate .. thanks