Piano Music Stand Extender parametric adjustable

Parametric music stand extender for piano or clavinova. Tired of single sheets of paper getting folded on their own and falling down on the keyboard while playing? Here you go - solution to your problem! The non-adapted print profile is suitable for Yamaha CLP-525 and probably other electric pianos from Yamaha range with wooden music stand 12 mm thick. It extends the height for 12 cm. Note that there are 2 plates to be printed - left and right stand. Parameters in the adaptable files a