DATE_TRUNC('month', d)::date AS month_start, -- First day of the month DATE_TRUNC('year', d)::date AS year_start, -- First day of the year EXTRACT(YEAR FROM d)::int ...
This is an experimental slicer for 3d-printing, mainly developed for printing clay on the WASP40100 LDM printer. Its main part is an almost self-contained Grasshopper definition with just a single ...