CNC Stone Carving(carmelitegothic.com)
496 points by bschne 23 hours ago | 137 comments
tl;dr: Carmelite Monks are using 5-axis CNC machines from Italian manufacturer Prussiani to carve intricate Gothic stonework for church construction, reducing ornate pieces that once took skilled carvers months down to days. The workflow is fully digital: artist-monks sculpt designs in 3D modeling software (like Mudbox), programmers generate toolpaths in CAM software, and sawyers operate the diamond-tipped machines alongside wire saws for simpler profiles. The approach lets computer-literate young people contribute to traditional craftsmanship without needing hammer-and-chisel training.
HN Discussion:
  • ↑Historical context shows sculptors have always used automation tools, legitimizing CNC use
  • ↑Similar CNC stonework precedents exist, like Sagrada Familia and other monasteries
  • ↑Admiration for the monks' ambition and dedication to the project
  • ↑Technology should enable a broader return to ornate architectural styles
  • •Curiosity about technical details like drill bit materials and wear