Welcome to your new home at CADTutor! I do hope you'll like the new forum software we're using, it provides a raft of new, modern tools that we didn't have before and it brings our community right up-to-date in terms of web apps. You'll find quite a lot of changes but the content and the members are all the same. I've also tried hard to make it look familiar, using the same style as our old home. Do take some time to look around and see what's on offer. If you have any questions about