i am a small solo operation, started off in my neighborhood and am beginning to pickup jobs in town. i would like to secure my trimmer in addition to maybe a shovel and rake in the bed of my truck. i remember a post months back where a member had laid 2x6's on their sides and cut notches for his trimmers to rest in. i like the idea just dont have a good way of securing it into my bed short of screwing it in or running 2x4's across the bed. are there pre made trimmer racks made for mounting in truck beds??