A stand to keep the key cover in place of your Petrof P 131 M1 piano.
If you remove the upper front board for a better music experience or for recording the key cover falls onto the hammers so the cover needs to be removed as well. Leaving you without a place for sheet music. With this stand you can keep the key cover in place.
Made for Petrof P 131 M1 upright piano. This one is built in 2004/2005 with a SN in the 600 000 - 650 000 range. It's recommended to use some padding as to not scratch the high gloss paint.
The model is a .3MF. Supported by most slicers.
The author hasn't provided the model origin yet.