# Extends the Logo language with the two new commands `penup` and `pendown`
#
# See Part 5.
module pen

import trace

# TODO

# Draw 7 unconnected houses
fun logo_town: LogoProg do return logo.pu.fd(-200).pd.repeat(7).add(logo_home).pu.fd(60).pd.main

print logo_town
logo_town.to_svg.write_to_file("town.svg")