Well, I haven't given it much thought, but I'd like to have it so I don't have to get off the tractor to angle the boxblade. It's got to be sturdy if it's permanent, considering what I might run into. It doesn't have to move a lot for my need either. I don't know, maybe some folding linkage like I made for my hydraulic gauge wheels, extended and retracted hydraulically to solid positions for strength. If it's not going to be permanent, but more a set up for that purpose only, I would consider a bolt on or pin on mechanism. But what's the fun in that? I'll think of something.