I assembled the bench from plans posted on Sierra’s site. With three 6” posts it’s a beast. I took the suggestion for a detached switch seat - as a way to reduce rolling weight. I pre cut all the wood to plan which included an affixed seat which required the longest 2x6’s. Of course I mistakenly grabbed the long boards for bench which is now 9” longer than plan.

Wheels are on order. Given the weight and expected mobility I reinforced the legs and added a 5,000 pound tow strap.

i got a new Makita drill set out of the project. Menard’s helped with a self service saw to cut 6”x 6” posts. The next bench will weigh half as much for sure. No more 6x6’s.