How to Draw a Dotted Line Think you can draw dotted lines? See if you can do it the way Professor Walter Lewins of Massachusetts Institute of Technology does it! Comments (4) Newest 4 Newest 4 Comments Almost every male knitter I have known either had a background in medicine or engineering. Wouldn't be surprised to find that Mr. Lewins knit them himself. Abusive comment hidden. (Show it anyway.) Hilarious House of Frigtenstein. This was my science doctor, then Beakman's world. I never saw Mr Science or Bill Nye. Abusive comment hidden. (Show it anyway.) forget about dotted lines, lets talk about his ultra impressive collection of sweater vests for a minute... Abusive comment hidden. (Show it anyway.) http://www.youtube.com/watch?v=RqC7QpNrprgit's not that hard Abusive comment hidden. (Show it anyway.) Commenting is closed. Click here to view up to the first 100 of this post's 4 comments We hope you like this article! Please help us grow by sharing: Tweet Get Updates In Your Inbox Free weekly emails, plus get access to subscriber-only prizes. We won't share your email. You can cancel at any time.