The Old Constitution House in Windsor, Vermont is the site where the state constitution was signed. It has been turned into a museum. We had a guided tour of the museum. They have weaving equipment, a trombacello, and a Victorian human hair sculpture among other items. This is a neat place if you are visiting this area. It is close to the historic downtown of Windsor, VT. This is a video of my photos from our visit.
If you visit this museum, it does have stairs to see the rooms on the 2nd floor. This is their website: http://historicsites.vermont.gov/directory/old_constitution