Sylph 1.0 Kossel Vertex Set

This is a design for a new type of vertex set for delta type 3d printers. I call it the Sylph. It is designed for high speed printing. It is inspired by several design choices in the Anycubic Linear Plus, the Rostock Artemis, and the Reprap Fisher.

works for very rigid Kossel minis, and very useful for fullsize and bigger Kossels.