HEXALT

Coaster template

Set marble count, coaster size, edge clearance, and demon-core seat size/depth. Print a 1:1 plan for cutting and drilling, plus a section of the shallow spherical carve.

Shared across print tools.

Gap from coaster rim to marble surface.

Full sphere size (only a shallow cap is carved).

Seat opening ⌀: 20.59 mm

Marble gap: 3.90 mm

Core clearance: 14.75 mm

Ctrl+Z undo

Preview — plan shows cut outline, marble seats (dashed), and demon-core carve. Section shows the shallow spherical seat with nested demi-spheres (large lower + smaller upper). Print at 100% scale.

HEXALT coaster template PLAN ⌀ 100.0 seat ⌀ 20.6 SECTION — demon core d 4.00 ⌀ core 30.5 t 8.0 HEXALT v0.1 CST-01 Author HEXALT Coaster ⌀ 100.0 mm Marbles 12 × ⌀ 16.0 Edge gap 4.0 mm Core ⌀ 30.5 mm Carve d 4.00 mm Seat ⌀ 20.59 mm