Reddit mentions of Rubbermaid 3Q2900CLMCB Storage Tote with Blueberry Frost Latch, 41 Quart, Clear

your heating system and temperatures are a problem. your equipment to monitor your temperature and humidity is a problem. your humidity maintenance is a problem. your log hide is a problem. your small water dish is a problem. your lid clips are a problem.

my advice is to ditch the tank and start over. it's possible to make glass tanks with screen lids work for ball pythons, but it requires a lot of modification and maintenance. many of the tricks to increase heat will decrease humidity, and it becomes this domino effect you have to balance properly or everything falls to pieces. a plastic setup is your best bet right now. plastic is a better insulator for heat, and with a tub you have 100% control over the air flow [and therefor 100% control over the humidity] because you have to drill your own air holes. here's a list of basic necessities for a low budget:

• tub.
  
• straps to secure the lid.
  
• UTH.
  
• thermostat to regulate the UTH.
  
• infrared thermometer to spot-check the temperature anywhere in the enclosure. measure temperatures on the enclosure FLOOR. that's were your snake is, not way up in the air.
  
• digital thermometer/hygrometer to monitor ambient temperature and humidity.
  
• two hides.
  
• water dish.

I recommend buying bed risers to elevate your bed so you can fit some storage bins under the bed.

I have one large bin thats 25 gal I think that I used before for all our food that wasn't in coolers and it just seemed a little big, like stuff got lost at the bottom. Then I just used laundry baskets for everything else lol. I was thinking about getting some bins that were more shallow so things would be easier to get to, like this, so I guess I just answered my own question lol

I have an older bed with approximately 12" of storage underneath. The box springs are old but I got a new mattress that's surprisingly comfortable and cheap.
Under the bed I store my out of season clothes and bedding.
http://www.amazon.com/gp/product/B005A4OQ9W

http://www.amazon.com/Rubbermaid-3Q2900CLMCB-Storage-Blueberry-Frost/dp/B002HDHM36/ref=sr_1_2?ie=UTF8&qid=1450288886

Yeah, I just googled it since I have a BS2 and was wondering the same, and someone on GS said they emailed Decksaver about the BS2 and got a response that they would have to retool their equipment to make it for the BS2... which seems... odd.

You might consider looking at plastic storage bins - either the lid, or just find a small/shallow one that you can turn upside down. It may not be elegant, but it will work better than a soft cover, since I'm assuming your'e worried about impact/physical pressure/scratching damage and/or liquid damage. Something like this:

https://smile.amazon.com/Rubbermaid-3Q2900CLMCB-Storage-Blueberry-Frost/dp/B002HDHM36/ref=pd_cp_201_4?pf_rd_m=ATVPDKIKX0DER&pf_rd_p=ef4dc990-a9ca-4945-ae0b-f8d549198ed6&pf_rd_r=EBS79K7CFC5GMYPRVDHX&pd_rd_wg=0J5Et&pf_rd_s=desktop-dp-sims&pf_rd_t=40701&pd_rd_w=QAQpc&pf_rd_i=desktop-dp-sims&pd_rd_r=6516ebbf-d097-11e8-9a8b-017d633f01ef&pd_rd_i=B002HDHM36&psc=1&refRID=EBS79K7CFC5GMYPRVDHX

I had something that looked like this under my bed to store extra sheets and things. I also had a duffle bag under there.

You may not have to loft your bed but sometimes they have bed risers available. I would recommend those if they are there.

Not a big deal unless you really have stuff packed in there. What I do is use a few of the big flat plastic bins and put a couple items in there and keep them under my bed. Something like these:

https://www.amazon.com/Rubbermaid-3Q2900CLMCB-Storage-Blueberry-Frost/dp/B002HDHM36