4a31e139ec40

--- a/README.markdown	Sun Jun 09 16:35:46 2019 -0400
+++ b/README.markdown	Sun Jun 09 21:20:39 2019 -0400
@@ -660,3 +660,7 @@
 with control points attached to draw the nice curves.  This was easy in SVG, but
 kind of a pain to do ergonomically in PNG.  I did eventually finish that though.
 So now I just need to find/make a font that I can render with those curves.
+
+Ended up just making my own "font" with only the characters I need for the
+L-systems (`+-()LR→ `).  Did a bit more and got string rendering working.  Still
+probably need to handle multiple lines, but this was a productive day.