I try to draw the following picture using LaTeX:
I try the follwoing code but it does not look similar to what I want:
\documentclass{article}
\usepackage{tikz}
\definecolor{cof}{RGB}{219,144,71}
\definecolor{pur}{RGB}{186,146,162}
\definecolor{greeo}{RGB}{91,173,69}
\definecolor{greet}{RGB}{52,111,72}
\begin{document}
\begin{tikzpicture}[thick,scale=5]
\coordinate (A1) at (0, 0);
\coordinate (A2) at (0, 1);
\coordinate (A3) at (1, 1);
\coordinate (A4) at (1, 0);
\coordinate (B1) at (0.5, 0.5);
\coordinate (B2) at (0.3, 1.3);
\coordinate (B3) at (1.3, 1.3);
\coordinate (B4) at (1.3, 0.3);
\draw[very thick] (A1) -- (A2);
\draw[very thick] (A2) -- (A3);
\draw[very thick] (A3) -- (A4);
\draw[very thick] (A4) -- (A1);
\draw[dashed] (A1) -- (B1);
\draw[dashed] (B1) -- (B2);
\draw[very thick] (A2) -- (B2);
\draw[very thick] (B2) -- (B3);
\draw[very thick] (A3) -- (B3);
\draw[very thick] (A4) -- (B4);
\draw[very thick] (B4) -- (B3);
\draw[dashed] (B1) -- (B4);
\draw[fill=yellow,opacity=0.6] (A1) -- (B1) -- (B4) -- (A4);
\draw[fill=black!20,opacity=0.5] (A1) -- (A2) -- (A3) -- (A4);
\draw[opacity=0.6] (A1) -- (A2) -- (B2) -- (B1);
\draw[opacity=0.6] (B1) -- (B2) -- (B3) -- (B4);
\draw[opacity=0.6] (A3) -- (B3) -- (B4) -- (A4);
\draw[opacity=0.6] (A2) -- (B2) -- (B3) -- (A3);
\end{tikzpicture}
\end{document}
plot
tag but there is no plot in your code? Also, do you want the figure to be actual 3D?