Real nice work there Flyin-lowe! I built one a few years back, out of an aluminum ice scoop and some scrap flat plate...I whipped it out on a concept in my head real fast and dirty just to test the idea, its all dovetailed and keyholed so it sort of holds itself together without any welding skills, just using a jig saw and a drill......Its still holding up after some hard years of duty...I need to build another and takes pics of the process and do a decent post..That 'alumaweld' didnt hold up, but I didnt need it afterall...
Mud