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These easy to make colorful rope toys are great for any size dog. Just scale up or down the diameter of the rope to fit your dog, 1/4" for small dogs or 3/8" for large dogs. Directions given are for a basic toss/tug toy pictured below. Pictured are several variations based on the basic knot that can be created with a little practice and creativity.
Step 1Finding center of two lengths of rope
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Start with two equal lengths of rope, I recommend no shorter than 5' each length. Find the middle of each length by folding the rope in half and lining up the cut ends.
PLEASE, PLEASE, PLEASE do an instructable showing how to do this with a Double loop!! Just like one of your examples, but with double loops!!
A hemp or cotton rope would not be harmfull if eaten, but cotton wouldnt be as tough.
These toys are great but make sure that after you are finished playing with your dog that you pick up these kinds of toys beacuse if your dog eats the string it can kill him.
It is always a good thing to pick up all toys after playing with your dog.