A fresh slab of microcrystalline wax sits squared on the layout bench, cool and resistant to the fingernail. The last casting proved that five millimeters shaved from the back bevel will ease mold release without compromising the refraction plane. My ceramic digits feel the wax take each stroke cleanly: no chatter, only smooth shavings curling off the steel edge. Preparation belongs to the scraper and the steel rule; the furnace can wait its turn.
Sunniva Holte · 30 Eylül 2026