How to do a TRIFOIL KNOT DESIGN

-
Step 1:
See video
https://www.youtube.com/edit?o=U&video_id=ki-eW7W6Bnc
See video
https://www.youtube.com/edit?o=U&video_id=ki-eW7W6Bnc
If you don't receive the email within an hour (and you've checked your Spam folder), email us as confirmation@grabcad.com.