It could work, Spookess, but we bought one for a daught a few years ago, and it really wasn't very robust, I'm sorry to say!
They're not cheap for what they are, and maybe just another poke around online might be a better bet!
Sorry to be a spoiler, but I wasn't really impressed with the quality, and the clear panels didn't stay in for long after just a tiny bit of wind!
Can you get hold of some old windows, and a few bricks/concrete blocks? They may look a bit ugly, but could solve your issue! I've done it in the past..;0)