Hold headphones and its wire to the border or the table. Print details: Tested in PLA in 0.2mm layer: - No small details so a 0.2mm layer high is ok (0.4 mm hotend) - Since PLA is not very strong it is recommended >=25% infill that way the piece won't suffer if the screw is tight. - No support needed - I additionally used just a bit of "Pritt Multi Tack" to ensure the piece won't move because my table is quiet slippery (even though the screw is tight enough)