Tank stand strength evaluation and general critique
I'm putting together plans for a tank stand I'm hoping to get built for my upcoming 90g tank. I went for a conservative design structurally to keep the cost and weight down (most DIY stands are grossly over built).
I've attached a few pictures of my design so far. The first picture is the overall stand. The second picture shows the inside of the stand with the front removed. The larger pieces of wood are 1x6, the slightly smaller pieces are 1x4, and the skinny pieces are 1x2. The last picture is the inside again but from the back with the back removed.
There would be a total of 83.625 sq. in. of wood supporting the 900lb weight which works out to 10.76psi. Structurally that sounds good to me but I always welcome second opinions.
I'm also looking for any suggestions on how to improve the design to either make it easier and/or cheaper to build.
Any other feedback is also welcome.