i work at lowes in the lumber dept, that being said, today at work i completely ignored my duties to try and figure out how wide the wood should be and what kind of molding would look simple but goo and clean. but being wood, it will be square and the biocube is curved, even the stand is curved so it might look awkward i think. so if the plexi glass idea turns out to be a good one, and the bend stays, i might just have to go with that