+SKEINFORGE=python $(HRR)/reprappro-software.git/skeinforge/skeinforge_application/skeinforge_utilities/skeinforge_craft.py
+
+CONFIG=slic3r-config.ini
+
+AUTO_TOPLEVELS := $(foreach m, filamentspool, $(shell ./toplevel-find $m))
+
+scads: $(addsuffix .scad, $(AUTO_TOPLEVELS))
+stls: $(addsuffix .stl, $(AUTO_TOPLEVELS))