ToolQuill’s Small Cabinet of Practical Calculators

Field notes

The collection spans image inspection, SVG geometry, woodworking calculations, cut planning, and knitting gauge rather than forcing those tasks into one generic workflow. Its listed inputs and outputs are unusually concrete: the cut-list tool accounts for kerf, stock limits, costs, and layouts, while the SVG inspector calculates bounds and a fitted viewBox. The homepage says the tools run in-browser and require no account, though the supplied extract does not expose the individual interfaces.