Master looper Joe Gore offers some helpful hints for making more interesting loops. Be sure to check out his website Tonefiend for informed info on a variety of guitar-related topics and his pedals available at Vintage King Audio.
Even if you are already familiar with some of these techniques, it is worth checking this out to see and hear Andre put them to use with with various guitars in a demonstration of endlessly creative looping.
Master looper Andre LaFosse is setting up a Patreon campaign to fund his posting of looping lessons on YouTube. If you are at all interested in the art of looping, you might want to check him out and contribute to his campaign.