Rod Building: Trim - Twist Two Strings Together (DIY Furled Thread)

Loop to loop is bad - Try attaching your leader to the fly line this way - Troutbitten

How To Choose Your Rod Building Thread - In-Fisherman

MKIV UNDERDECK Jib Reefing & Furling Installation - Harken

KNOTTING AND SPLICING ROPES AND CORDAGE

Boating and Sailing The San Juan Islands and Surrounding Area: Do it yourself page - good ideas and dumb mistakes

Wait for end

Experience: Forestay Failure at Sea - Sail Magazine

Rope, Cordage, Bungie, and Webbing for Small Boats

Rod Building/Rod Wrapping: Multiple Trim Bands (Easy Technique!)