my little piggie, Lola, has been widowed and i have decided before her new friends move in i am going to make her a 2x4 cage with a 2x2 loft but i have no idea what bedding to use, i have read about fleeces, u-haul pads and puppy pads but am unsure which is best, also i am unsure how to make the plastic cork base, and i am unsure which ramp to go for, i have seen guttering, wooden ones and bent grids, which is best? please help me