Price check on mouse rack

I have about $80 that I would like to spend building a rack with. Nothing fancy, just the normal wooden three tub per level setup. Possibly two levels. I have about 50 pinks-fuzzys from 12 mice( not a huge number...) and I want them to go into something better constructed to help with stress and no overcrowding. I'm not worried about getting a water system setup, that will be later... My Lowe's has a huge scrap bin so I can get good wood cheaper for some of the things. Would $80 get me started?

dude i built mine for 45 including tubs

Yea $80 is a good amount for a rack. I'm sure you can go with more than 2 rows