How to make soundproofing hexagons from scrap wood and bath towels. These are far better at stopping sound reflections than literally anything else on the market today… and they look great! Step-by-step DIY printable instructions: https://www.instructables.com/id/Soundproof-Hexagons-Made-With-Towels-Scrap-Wood/
Make Soundproof Hexagons – Best Sound Absorption! DIY
