Exterior Siding New Covering Old?? [https://imgur.com/a/VlWNbz8](https://imgur.com/a/VlWNbz8) I bought my home a few years ago, it's on piers and beams (southern/central Louisiana, most of the houses in this area are raised and it's so humid and prone to flooding that encapsulated crawlspaces aren't recommended, so skirting or lattice is generally used instead) and my dogs were going under the skirting to get out of my yard. I tore off the main escape section to build a grounded and more stable covering, but discovered that the home's PREVIOUS siding had just been kind of covered with the new siding at some point?…