Is there a later version of Floor for Windows than 4.0?
Unfortunately, there is no version of Floor available anymore. I've used all my resources in hope to find an updated version, but the results were 0. There is another application that you can use and it's called Floor Plan Maker. Its version is 8.4 and supports latest Windows versions with both architectures (32 and 64bit). Access its official website through the link posted below.