Handout.pdf:	makefile p1.pdf p2.pdf p3.pdf p4.pdf
	pdftk p1.pdf p2.pdf p3.pdf p4.pdf cat output Handout.pdf
	montage -density 200 -geometry 1000 -tile 4 \
		p1.pdf p2.pdf p3.pdf p4.pdf \
		Handout.png
	cp makefile Handout.pdf Handout.png pens

p1.pdf:	pensup/one/Graduate_Orientation_Session_Schedule.pdf;
	cp pensup/one/Graduate_Orientation_Session_Schedule.pdf p1.pdf

p2.pdf:	pensup/one/Graduate_Orientation_Session_-_Dror's_Page.pdf;
	cp pensup/one/Graduate_Orientation_Session_-_Dror\'s_Page.pdf p2.pdf

p3.pdf:	pens/intro201109.pdf;
	cp pens/intro201109.pdf p3.pdf

p4.pdf:	pens/Young\ -\ courseFlyer.pdf;
	cp pens/Young\ -\ courseFlyer.pdf p4.pdf