Spell Slot Tracker

Spell-slot tracker board: a walnut plank 0.15 x 0.075 x 0.012 m with a chamfered top edge and a gold inlay border, nine rows of four peg holes each labelled by a small gold numeral for the spell level, faceted gold pegs standing in the holes; spent knob none.

风格：low-poly, flat-shaded vertex colors, no textures, 2 materials: the shared opaque one plus a distinct surface (glass, water or chrome), which stays its own mesh through mergeAssets rather than merging into the rest; shares palette and scale with its kit