So I need a single-levelled cage that is collapsible and a reasonable size. Anything like the Mamble Rat cage or Criceti 15 would be greatly appreciated, and anything that can attach to a furet plus (Like the criceti) is a bonus. My budget is pretty low at around £30 incl. delivery. I may be willing to barter depending on the cage. I'm based in Clitheroe and would need the cage to be delivered if outside the range buses take from/to blackburn as I do not have the ability to travel by car. Thanks!