Well I am going to make a scrubber for my 30 cube but wanted to make it a little better than my last attempt by enclosing it in an acrylic box. Here are some sketch ups of how it is going to look.
And individual sizing of the each pane I will go to my local shop and have it fabbed up I hope it isn't to much we'll see.
Bottom
Front & Back
Side W/O Emergency Overflow
Side W Emergency Overflow
Top Lip
Top Top
Top Bottom