Well the bed isn't anything spectacular.. but here are two shots:
Bed Pic 1 Bed Pic 2 I pulled down a 100 year old chicken house this summer, and the wood I used for the bed was wood used for the side boards on that 100 year old chicken house.
It's solid enough for a 200lbs guy and a 240lbs guy to hop up and down in the back at the same time (my brother and I tested it) but this comming summer i'll probably replace them again with new boards.
For the blocks that go between the frame and the bed, I ended up using 2 1/2 inch long chunks of pressure treated 4x4's and that worked out quite nicely.
Did it all with the bed still sagging on the frame.. once I worked out how to "jack up" each side of the bed to put the wood in on the sides, it went pretty smoothly.