Hardrock Microphone Pop-Filter

A pop filter or pop shield is an anti-pop noise protection filter for microphones to reduce popping sounds. It is made of a base, telescopic arm, and two circular rings. The inner ring is where your nylon pantyhose (or any other thin material) is placed. The outer ring holds the inner ring in place by using M3 bolts.

The telescopic arm can be extended from 14cm (5.5inch) up to 22cm (8.6inch). The telescopic arm has 2 M3 bolts, which you may glue to the "nut" model.

The outer ring requires 9x M3 bolts to keep the inner circle in place. Well, to be frank, one bolt would do the job just fine. But 9 bolts make the filter more hard-rock look. You may also add M3 nuts to the outer ring, to hold all M3 bolts tight, but I guess holes into PLA are strong enough.