# Class file for “Feynman Lectures on Physics”

I have a pile of handouts and lecture notes from a course that I've been teaching every fall for a number of years, and I'm thinking of putting them together in a textbook format (I know that some people advise against writing textbooks; let's just say that I want to do this because I'll keep on teaching this course for the foreseeable future and writing a textbook now will save me time and effort in the long run). I've always thought that the Feynman Lectures on Physics has a really nice layout for a textbook, and I'd really like to reproduce it. I could spend sometime writing a class file that mimics this layout, but before I do that, I wanted to check if someone has done that already. A search on CTAN fails to return anything relevant, but perhaps I'm missing something.

• Mike Gottlieb and Rudi Pfeiffer certainly have the LaTeX-Source. But maybe you could try tufte-latex in the meantime... – DG' Jan 15 '15 at 10:01
• I know about tufte-latex, but I would have to go into the .cls file and do some hacks to get some features I want (e.g., numbered chapters and sections, among others). I've written to Gottlieb and Pfeiffer, let's see if they are willing to share the LaTeX source. – Koldito Jan 15 '15 at 13:00
• Update: Mike Gottlieb replies: "The LaTeX manuscript of The Feynman Lectures on Physics is [...] made to support several editions having different layouts in a non-standard way - and it is proprietary. So, the answer to your question is, unfortunately, no; we don't share our LaTeX source". Dang. – Koldito Jan 15 '15 at 13:55
• Dang, indeed. – DG' Jan 15 '15 at 19:15
• Package scrlayer-notecolumn might be of help. – Johannes_B Jan 16 '15 at 13:48

Maybe the sidenotes-package is a solution for you (I suspect you want to put figures and notes in the margin), it gives you a lot of the features of the tufte-latex-class, like margin figures, but it can be combined with any other documentclass. Here is an example using the standard book-class with a large outer margin:

\documentclass{book}

\usepackage[outer=7cm]{geometry}
\usepackage{graphicx}
\usepackage{blindtext}
\usepackage{sidenotes}

\begin{document}
\chapter{Test}
\section{This}
\blindtext[1]

\begin{marginfigure}
\includegraphics[width=\marginparwidth]{helix.pdf}
\caption{Helix}
\end{marginfigure}
\blindtext[1]

\section{That}
\blindtext[3]
\end{document}

• Is is possible to have configuration such that if there are no margin notes for a given page, then the margin will not occupy space (that was originally allocated)? – blackened Aug 12 '17 at 5:28
• @blackened unfortunately this is very hard to achieve, if it is even possible. You should ask a new question! – DG' Aug 12 '17 at 9:40