lookin good! what substrate are you gonna use? another thing.... is it water proof on the bottom? i had a problem with fungus from water seeping to the bottom.
Looks good...just make sure the rails on the ramp and upper deck are strong and solid... As most will try to climb and if they put all there weight on it they might be able to break those rails and fall..and that does look pretty high for a little guy..
Just use Aspen in that area, no sand. Too much risk of impaction or eye irritation with straight sand.
Then you can use coir and/or topsoil and/or cypress mulch in the main part and keep it moist.
Looks good! Post pics when you get it finished.
Looking good, I love how you painted a backround!! You are very prepared and will give this little guy a great home!!
One thing I just thought of is how are you going to rig or mount your light and CHE?