You'll get considerably more airflow if you manifold the two air ports together, rather than blocking one off. And If you use a larger container (like a 2-liter bottle with two inlets and one outlet) to do so, you can even reduce the noise drastically.
Awesome design overall, though, Kudos! Perhaps I don't have to give up playing just because winter has made my garden shed too cold. :mrgreen:
Awesome design overall, though, Kudos! Perhaps I don't have to give up playing just because winter has made my garden shed too cold. :mrgreen:
