One track dolly with casters for the shop, and one without casters for the trailer. 
The one for the trailer installs and removes easily. Secures the sled while trailering. About an hour to make.
6- Cedar 2x4s ripped down to 2-5/8"x16". All four corners beveled. 2-14"x16"x5/8" T111 siding. Casters. I had all this stuff laying around here... If you can find 1"x3"s I would go that way. Now where is that paint brush!
The one for the trailer installs and removes easily. Secures the sled while trailering. About an hour to make.
6- Cedar 2x4s ripped down to 2-5/8"x16". All four corners beveled. 2-14"x16"x5/8" T111 siding. Casters. I had all this stuff laying around here... If you can find 1"x3"s I would go that way. Now where is that paint brush!
