-KNIFEBLOCK_TEMPLATES=$(foreach k, 0 1 2, h$k a$k)
-KNIFEBLOCK_TEMPLATE_FILES=$(foreach t,$(KNIFEBLOCK_TEMPLATES), \
- knifeblock-knives-t$t.dxf)
+KNIFEBLOCK_KNIVES= 0 1 2
+KNIFEBLOCK_TEMPLATES= bl hl
+KNIFEBLOCK_TEMPLATE_FILES=\
+ $(foreach k,$(KNIFEBLOCK_KNIVES), \
+ $(foreach t,$(KNIFEBLOCK_TEMPLATES), \
+ knifeblock-knives-t$k$t.dxf))