I was staining my deck and had some parts I had to get to that were a little out of reach. Got tired of moving the ladder in little increments so I made use of something I wasn't using at the time, my body rotisserie.
Couple of 2x somethings and a piece of plywood and yes, we have a scaffold!

 

Cool!

 

Probably make a nice picnic table to.
railguy

 

Gosh...now everybody will want one!

 

And... if you flip it upside down, it will provide shelter for grilling in the rain! I will have to install a cup holder.