For the Mandala flower, here is a step-by-step photo gallery. To do this you start at step 1 with 7 strings attached and 6 with Einhängeschlingen on 7 folded thread. Other threads are then inserted by most of us with an ordinary shoelace knot.
Imagine these as tattoos -Philippines-based designer Kerby Rosanes has been doing intricate artwork with a simple collection of black pens for years now. One of his more recent projects caught our att (Mix Paint)