Double Overhand knot

Select a linkBowlineClove hitchConstrictor KnotDouble BowlineDouble OverhandDouble sheet bendFigure EightFigure of eight bendFigure of eight loopFishermans KnotFixed loopLarks Head HitchOverhandPortuguese BowlineRiggers BendRound Turn and 2 half hitchStevedoreTimber hitch knot

1. Start with a basic overhand knot but, before tightening it, form a second bight in the working end.
2. Thread the working end through the main loop from the back, taking it above the first turn.
3. Pull the working end through the main loop.
4. work the knot tight to finish the double overhand knot.