spherical coffee machine 3d model

A premium spherical coffee machine designed as a perfect geometric sphere. The body is a smooth natural beige tone, inspired by warm stone or fine ceramic, matte finish. The shape must remain a perfectly round sphere from every angle with clean industrial proportions. The front features a precise circular hollow opening where a transparent glass espresso cup sits. The inside of the hollow is slightly darker beige for subtle depth. Three small circular buttons are embedded flush into the surface near the opening, aligned vertically. The buttons must not protrude and must remain minimal and integrated into the sphere. Above the opening, place a very small and subtle handwritten logo that says “Gaia” with “Nespresso” underneath in thin uppercase letters. The logo should be lightly engraved or softly printed, very minimal and refined. On one side of the sphere, add subtle flowing relief lines in tone-on-tone beige. The lines must be gently raised in 3D, organic, smooth, and cover only a small portion of the s