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 ...
The four models -- a base iPhone 13, a 13 Mini, a 13 Pro and a 13 Pro Max -- feature changes like a smaller notch, better battery life and new camera tricks. (Here's how to preorder the iPhone 13.) ...