at the moment i have a large plastic igloo house for my 2 pigs to sleep in but they tend to move it ,the cage has fleese in apart from a small section which has newspaper with the igloo on filled with hay they move it around as it is soo light i also have a log cabin which looks great in the cage and is too heavy to move but is too small for both of them to fit in so i bought the plastic one but i dont like it any sugestions about alternative houses thanx xx