Opened as in. I took it out of the packaging in 2019 and I’ve never opened it. I had grand ideas of learning how to setup my guitars. It never came to fruition.
Mr.Power Guitar Work Mat 41 X 17 Inch Instrument Work Mat Guitar Cleaning
Hellfire Guitar Luthier Protective Work Mat - 2 sizes available
MusicNomad MN207 Premium Instrument Work Mat & Cradle Cube Neck Support, Black
Dunlop System 65 Guitar Setup Mat, Black (NEW)
Jim Dunlop System 65 Black Guitar Setup Mat (GM65)
Cello Anti Skid Mat Cello Stand Holder Mat Cello Spike Holder For Bass Guitar