Make stuff

Share and learn how to build things on your own

Soundproofing an Existing Ceiling in a Room

Learn how to soundproof an existing ceiling in a room using Insulation, Resilient Sound Clips, Furring/Hat Channel, a second layer drywall with Green Glue Noiseproofing Compound, Acoustical Putty ...

Sound proof phone booth

Buy sound attenuation panels from these guys (http://airhush.com) Buy 2 silencers (https://www.amazon.com/gp/product/B01CTM0H1S) for the duct Buy 1 inline quiet duct fan with temperature control (h...