Floor framing complete. The floor joists are 4x4s centered on the cross members of the frame up to the rear section. The plan is to bolt these to the frame.
For all those demanding pics of our progress. If you don't know us we are a couple of first time builders in BC, Canada building one of Jay Schafer's Tiny House designs, The "Lusby". See the links for more info on Jay's designs and his company.