Cigarette/Pipe Filter Adaptor

thingiverse

A tiny adapter for Dr. Perl junior active coal filters. The adapter pieces are designed with openscad and are completely customizable. If the filters you have at home are available in your location but have a different diameter, simply install openscad (or do it anyway) and adjust the diameter variables to match your needs. Instructions for using this adapter are straightforward. An active coal filter adapter. This adapter piece allows you to connect an active coal filter on one end and a cigarette on the other. These filters work well but rolling cigarettes with them increases their size, making them bigger than usual cigarettes. The filters can be reused up to four times. Using these reusable filters is better for the environment and your health. Plus, no smoking promotes healthier choices. If you haven't started yet, consider not starting at all due to nicotine's super-addictive nature. http://www.vauen.de/de/filterinformation/dr--perl-junior-systemfilter-plus.aspx