Recreate historic air vent covers and radiator grilles with laser-cut patterns

https://www.livebinders.com/b/3709518?tabid=49e91fb0-1222-8bf5-e8af-6f06803e5815

Recreate historic air vent covers and radiator grilles with laser-cut patterns, after that burnish edges by hand to soften reflections and simulate aged craftsmanship.