Piano Caster Cup Holder

Safeguard your floors and keep your piano securely in place with this custom-designed 3D printable caster cup holder! Engineered to cradle your piano's wheels, these robust cups prevent unwanted movement and protect  flooring from scratches and indentations. Perfect for both upright and grand pianos, this model offers a practical and aesthetically pleasing solution.

Recommendation for Printing:

For optimal strength and durability, we highly recommend printing these caster cup holders in PETG although I printed a test piece with PLA and it held up fine.  To ensure maximum stability and longevity, print with at least 4 exterior perimeters (or wall lines) and a minimum infill of 50%. For my Baby Grand I did 5 exterior walls, and 75% infill. These settings will create a solid, reliable part capable of withstanding significant pressure and providing long-lasting protection for your floors.