Thanks for the feedback everyone! Seems like i shouldn't have a problem, was just hard for me to imagine doing these things from the side. My boa is a little over 5 feet long and according to the woman I bought her from, is pretty much done growing. I wanted to get the t13, however I'm worried about having enough space for it in my small apartment, so I think I may get the t10 instead. It's bigger than the current enclosure she is in so I'm hoping it will be a good amount of space for her.