The only thing you need to do when you re finishing your rug is taper your last 8 to 12 inches of rope eventually it will no longer be rope and lace the last few inches of wool into your rug separating your pieces.
How to finish a braided rug.
How to lace your rug so that it lays flat.
If your rug is circular you can finish it at any point.
If your rug is oval use the same band that you changed colors and patterns on to finish your rug.
You made your first braided rug.
Pour yourself a mug of coffee grab a book sit in a chair and enjoy a warm feel on your feet and a sense of satisfaction.
Wash and dry your rug as you plan to for daily use and consider adding a non slip pad for beneath the rug.