I would like to draw a "nice" 2D ellipse in 3D space using tikz. I'm using the tikz packages and tikz library arrows.meta
\usepackage{tikz}
\usetikzlibrary{arrows.meta}
This is my code so far:
\begin{tikzpicture}[scale=2.0, line cap=round, line join=round, >=Triangle]
\draw [->] (0,-1.75) -- (0,1.75); %z
\draw [->] (0.81,1.05) -- (-0.81,-1.05); %x
\draw [->] (-2.35,0) -- (2.35,0); %y
\draw (-1.15,-1.01) node[anchor=north west] {\Large $ {x}$};
\draw (2.40,0.15) node[anchor=north west] {\Large $ {y}$};
\draw (-0.05,2.20) node[anchor=north west] {\Large $ {z}$};
\draw[color=red, rotate around={25:(0,0)}] (0,0) ellipse (2.5cm and 1.00cm);
\draw [fill] (0,0) circle (1.5pt);
\end{tikzpicture}
This code produces the plot below
Is there any way to improve the 3D effect of the ellipse in 3D space?
Best Answer
Here are two possibilities, depending on whether the elliptical plane is presumed to be in the x-y plane or not.