Okay. Yeah I was planning on using a smoldering iron to melt holes for ventilation and air flow. Alright. I think I will try the aspen at first, and if I really don't like it then I will go back to paper towels or newspaper.
Thanks for the advice!
I do have one more question, regarding thermostats. Since I plan on using an UTH (either an Ultratherm or a Zoo-med, I haven't made up my mind), I figure I will need one, but the Helix and Ranco ones are all pretty expensive. I found one for like $30 called Alive New Tek Thermostat and it seems to be made for reptiles, however, I was wondering if anyone had any experience using any of these lower brand thermostats? I don't want to buy it if it's just going to be a waste of money and not work or something.