We threw sand in the building for the hydro floor. Man, what a job. We poured the floor and it was textured and etched to look like leather. It was difficult because we had to finish the house, drywall, paint, trim, etc. with the finished floor already in. We ended up having to put down cardboard protection three separate times.

Cedar 1 x 4 Tongue and Groove. Fun, but lots of it inside and out.
I used biscuits on the miters and glued them in.

Look at those cobwebs already! Busy spiders...

Doug Fir Casing....no miters! I am not sure I liked the curved modern lighting track used by the electricians.

Trex Deck......no water in the pond yet. Eventually we added a windmill to pump and circulate the water because the plants, snails, etc. the homeowners put in had died from lack of oxygen.

First Day On The Job....boy it was cold

Framing and Sheathing

Hip Framing including perlins and hip beams