hi all
*again* this same problem of either a tiny piece of line somwhere or a small invisible gap in my sketch making program refuse to extrude ...
is there not a quick way to solve this kind of trouble .. this is way too much time spent for what its worth .. btw i feel solidworks should help us with that way more . fix sketch tool and zoom will not do much, most of the time it shows nothing ...
I wish I could help, but the best thing that I can tell you is that more experience and more care with sketching will just about eliminate this problem. I agree that it can be frustrating when you can't find what's wrong with a sketch.