The dumbest thing I ever did was have my new plane chucked up in a vise, similar to the paint stands where a plate is bolted on the motor mounts. I had a home made gizmo using an old crankcase and crank from a Fox. The crank was screwed into a piece of hex bar stock with a tapped hole and that was chucked in the vise. I successfully doped, covered, doped again, sanded and painted the model and it was looking good.
The phone rang and I went to answer it and walked squarely into the last third of the model, breaking everything in the way and snapping the nose off.
To this day, as much as I would like to buy a paint stand, I wonder how many people have run into their own model like I did. Of course, a free standing unit would likely scoot or fall over. Maybe some day I will get up the courage to buy one.