From 75cbb34d60ac25de0e3e9f03d0eee2df103063c8 Mon Sep 17 00:00:00 2001
From: Sameer Puri <11097096+sameer@users.noreply.github.com>
Date: Sat, 27 Apr 2019 04:16:08 -0500
Subject: [PATCH] Update README.md

---
 README.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/README.md b/README.md
index c279986..bd6b42a 100644
--- a/README.md
+++ b/README.md
@@ -34,3 +34,12 @@ cat output.gcode
 ```
 
 ![Vanderbilt Commodores Logo Gcode](examples/Vanderbilt_Commodores_logo_gcode.png)
+
+## FAQ / Interesting details
+
+* Can I convert a PDF to gcode? Yes! Follow [this guide using Inkscape to convert a PDF to an SVG](https://en.wikipedia.org/wiki/Wikipedia:Graphics_Lab/Resources/PDF_conversion_to_SVG#Conversion_with_Inkscape)
+
+* Are shapes, fill patterns supported? All objects can be converted to paths in Inkscape with `Object to Path` for use with this program. Not sure how practical fill patterns would be -- if you have ideas, feel free to open as issue or a PR.
+
+* What about a generic PPD driver for using a plotter as a printer? I thought about doing something like this where you package ghostscript + inkscape + svg2gcode but since plotter dimensions and capabilities vary, this is an exercise left to the reader for now.
+