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I used ChatGPT to build complex spreadsheets fast. Here’s how you can, too

Struggling with Excel or Google Sheets? My game-changing AI tips will save you hours on data entry and formula writing.

I used Gemini in Google Sheets to create a weekly budget that updates itself — here’s how

Learn how to use Gemini in Google Sheets to build a self-updating weekly budget tracker that automatically organizes expenses ...
GitHub

Tutorial Beziers_for_Beginners

Bézier curves are parametric curves defined by polynomial equations. To work with Béziers in OpenSCAD we need to load BOSL2/std.scad, which includes the extension beziers.scad. Bézier curves vary by ...
GitHub

nurbs.scad

B-Splines and Non-uniform Rational B-Splines (NURBS) are a way to represent smooth curves and smoothly curving surfaces with a set of control points. The curve or surface is defined by the control ...