The Amish star quilt block is a classic design that uses several patchwork units to create a bold star. With a two tone design, this block is stunning. I'm loving the red and white. HOW TO SEW THE ...

Dialing in your aperture, shutter speed and ISO doesn't have to be a game of guesswork when using manual mode. If you're consistently getting overly dark or light photos, you may just need to learn ...

Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...

This file provides 2D Boolean set operations on polygons, where you can compute, for example, the intersection or union of the shape defined by point lists, producing a new point list. Of course, such ...