The sliders on my DT-770 have busted in half pretty badly. I saw you could order a repair kit on the Beyerdynamic website here: http://north-america.beyerdynamic.com/shop/hah/spare-parts/schieber-reparatur-set.html But the total comes to 43.53 USD with their flat 15 dollar shipping fee. I saw that there was a 3D model of the plastic parts floating on the interwebz: https://www.tinkercad.com/things/eMUzTFdYo8H-beyerdynamic-dt-770-pro-slider-repair-kit Does anyone know how I could go about 3D printing these (I don't have a 3D printer)? Or an alternative to save myself some money... It's really just a cosmetic issue. I can live with it, but it would be cool to find a fix!