Thanks! I was wondering if this was also a viable option.I often smoke stack pipes. There are times (not always, depending on the tobacco cut), later in the smoke, when the compressed ash truncates the flow of oxygen and hinders keeping the tobacco lit—this may be a no-no to some purists, but I find stirring the compressed white ash with a pick and dumping it helps a lot. The result is better airflow in the last part of the smoke and the pipe stays lit.