Welcome back to our tree house building “documentary” Step 3, Part 1.

We’ve done all the planning and measuring, now it’s time to begin the work.  First, you want to layout the basic shape to the measurements you made.  We put the pier blocks where the corners are to be and temporarily laid the wood frame.

We set the pier blocks in sand and leveled them then screwed on our 4×4 s.

This is how we attached the 4x4s for to hold up the floor.

Here’s a view looking down on the entire frame for the floor.

The next post will be about installing the floors, then the walls, then the steps or ladder.

Thanks for stopping by, Enjoy, John