See Venus, Aldebaran and the moon form a triangle in the dawn sky this weekend. Look east before sunrise for this colorful celestial trio.

Triangles are an important part of user interfaces and I needed full control over the triangle dimensions. I initially tried react-native-triangle but I had very less control over the triangle ...

Nine-patch blocks can also be a compilation of smaller quilting units like the 4 patch or half square triangles. You can see an example of this with my Jacob's Ladder quilt block.

The Belfry OpenScad Library, v2.0. An OpenSCAD library of shapes, masks, and manipulators to make working with OpenSCAD easier. BETA - shapes3d.scad · BelfrySCAD/BOSL2 Wiki ...