I have completed them. Did research before hand about using 2x2s as the legs and in the way they are, should be able to hold well over of 400lbs.
They've been holding water for a couple weeks now and are rock solid. Attached the best picture I have, phone wants to turn the others sideways.
Right now, I'm half tempted to cut off the posts at the top shelf. They were built to go on each side of my 36g but room layout changed after getting furniture. So now they go around the TV and I'm not really comfortable with the height difference. They don't move or sway at all (all joints screwed in with wood glue) but just doesn't look good to me.
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