Twisting a Surface, or: a Doughnut in Outer Space
Do you know this delicious German pastry? (Photo by Guido Draheim). It’s called “ Spritzkuchen”…
Category: TikZ
Building snowmen
It’s winter here, and we are waiting for snow. So we will use TeX instead…
Happy Christmas!
Happy Christmas to everyone! For all, who don’t celebrate christmas, have a great holiday season…
TikZ people
Why do we make fancy things with TikZ? Because we can. Nils Fleischhacker created tikzpeople,…
TeX shapes the landscape
Computer games and science fiction movies use procedural landscapes. Why not use TeX to generate…
Easy ball mindmaps
Since TikZ provides a mindmap library, drawing them is pretty easy: Define your styles Use…
Calculating IP addresses in TeX
Just testing this blog, why not writing a post as an exercise. π In big…
“Beware the tikzmark, my son.”
It has finally happened. The tikzmark has burst its bonds and is loose upon an…
How can I draw a knot in TeX? Let me count the ways.
Knot theory is an area of mathematics that usually comes under the aegis of topology…
Happy New Year!
Happy New Year and the best wishes to all users and readers of TeX.SX and…
Happy Holidays!
It’s been a pleasure being here with you this past year. Happy holidays, and a…