Customizable Tolerance Tester [Generator]

Every filament and printer combination has a different tolerance. This generator creates a quick, precise test block with both circular and square pegs to calibrate your specific setup. Get perfect fits every time without wasting hours on failed prints. Boost MeEvery boost helps me to buy more filament to test and develop new free tools for the community! :)🧠 Behind the Design (For Makers & Moderators)This is a fully parametric OpenSCAD engineering and calibration utility, not a simple static primitive shape. The algorithm utilizes dynamic for loops and mathematical array processing (e.g., plate_w = (number_of_tests + 1) * spacing) to procedurally generate a custom-sized calibration board. It executes complex boolean subtractions (difference()) with iterative gap offsets (tol = start_tolerance + (i * tolerance_step)) and utilizes conditional string concatenation (str()) to automatically engrave precise tolerance labels for each test node. This ensures dimensional validation accurate t