APPLETON — From personal collection to over eight years in business, Scott Watzlawick is preparing to open his first stand-alone location for all things odd, antique and artistic. Forty Three Skulls is relocating to 133 E. Wisconsin Ave. with plans to open March 1. The business is currently located inside Big Guns Tattoo , 2031 E. Calumet St., where it will remain open until the move is complete. Watzlawick said he has been interested in oddities since he was young, the first item in his collection was his late grandfather’s prosthetic leg. “That was the first piece at 12…..