I've been using solid edge and solid works for about 2 monthes now. I am way more familiar with solid edge, but I think my question should apply to most any cad program. I can pretty much draw whatever I want, excpet tubing. I am having the hardest time figuring out how to draw tubing. I can make tubes in the xyz planes, but cant for the life of me connect them, or get a tube running through more than one plane. Is the only way to do this to make a new reference plane and extrude a circle or what? I can't for the life of me get things to line up doing it this way. Any tips, or a little step by step would be GREAT. Thanks.