BecomingJulie
Bluelight Crew
When I did my first, experimental CWE (described in detail here), I used a circle cut from a coffee filter, folded into quarters and opened out into a cone (three layers one side, one layer the other ..... basically just like what you used to do in science classes at school ..... try it and you'll see) and placed this in a small funnel.
As the last gear I scored seemed not to affect me at all, despite running OK, I think more CWE is on the cards.
As the last gear I scored seemed not to affect me at all, despite running OK, I think more CWE is on the cards.