Linked Questions

2
votes
2answers
726 views

How to draw this in tikz?

I have the following drawing, that I want to somehow replicate in tikz (or similar if that would be easier). The important part that I cannot figure out is how to have the arrow/semi-cone opening up ...
7
votes
3answers
2k views

drawing a “hand-drawn” circle (of sorts)

I would like a better approach to drawing something approximating a hand-draw circle using tikz: \documentclass{article} \pagestyle{empty} \usepackage{tikz} \usetikzlibrary{calc} \begin{document} \...
9
votes
1answer
2k views

Have a new seed in pgfmath more often

I'm using pgfmath in my code since I need some randomness and I want the seed used for the randomness to be updated each time I compile. I read that pgfmath is updating the seed every minute, which is ...
56
votes
1answer
3k views

Toward a Stamper Package

Imagine that you want to simulate a hand stamp on every page in some large documents. It must be an imperfect print, with random page-to-page variations in ink intensity, fading, rotation and blur. ...
5
votes
3answers
885 views

Random non erratic domain in tikz

Is there a way to draw something like this In tikz, without being overly erratic like Drawing random paths in TikZ ?
8
votes
1answer
745 views

How can I reproduce the chemmacros logo style?

I'd like to reproduce the chemmacros logo style, as seen in chemmacros documentation I checked the source .tex file, but the logo is loaded from another pdf "chemmacros-logo.pdf" that is nowhere to ...
11
votes
1answer
2k views

Conditional using non-integer numbers

I am trying to generate fractals using affine transformations. I need to generate a random number in the interval (0,1), and depending on the value of this random number choose a function to ...
5
votes
2answers
2k views

Tikz: How to indicate/display overlapping lines

I have the following simple picture: Is there a way to better illustrate the small overlapping interall of LS and LD? I know I could define this area by another line for example and use different ...
10
votes
1answer
921 views

“Countryball” comic with TikZ. How to shade a 3D object with different stripes on it?

Countryball (if I'm not mistaken originally Polandball) is a web comic versing on crude political jokes, some of which I find hilarious. In some sense, the idea is analogous to the spherical cow ...
6
votes
1answer
2k views

crossing out whole slide with LaTeX beamer

Is there a way to draw a huge red cross (x) on top of a slide in LaTeX beamer? I want to discuss a position and then say that it is definitely wrong and mark this by crossing out the whole page. It ...
8
votes
1answer
401 views

Tabular with lines in hand drawn style

According to this possibility with tikz pictures (Simulating hand-drawn lines) is there any way to get "hand-drawn lines" in tabulars?
4
votes
2answers
258 views

draw a technical instrument geophone

Could you help to draw the geophone? \documentclass[border=5mm,tikz]{standalone} \usetikzlibrary{decorations.pathmorphing,patterns} \begin{document} \begin{tikzpicture} \pgfmathsetmacro{\...
2
votes
2answers
1k views

Add annotation on beamer slide, simulating hand-drawing?

I would like to add on my beamer slides something that simulate as if I had been drawing a comment by hand. This would circle, come on top of text or formulas, and allows to insert text. Ideally, I ...
4
votes
2answers
400 views

A gift symbol with text underneath in tikz [closed]

I wish to draw a parcel wrap symbol that has text "A gift from ..." underneath. The knot should not be too realistic, as shown in the figure. The vertical rope should be removed so that text appears ...
5
votes
2answers
259 views

Bloody decorations

there is a family tree from the BBC Website and I'm wondering if it is possible to use tikz decorations to create such "blood lines". Does anybody have an idea?

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