Index: pcblib/parametric/acy
===================================================================
--- pcblib/parametric/acy	(revision 451)
+++ pcblib/parametric/acy	(revision 452)
@@ -21,7 +21,7 @@
 #@@enum:type:core2 wavy coil symbol with two parallel lines
 #@@optional:type
 #@@default:type block
-#@@preview_args:type 400
+#@@preview_args:type 300
 
 #@@param:pol how to mark polarity
 #@@enum:pol:none no marking
@@ -30,7 +30,7 @@
 #@@enum:pol:dot dot next to pin 1
 #@@optional:pol
 #@@default:pol none
-#@@preview_args:pol 200
+#@@preview_args:pol 300
 
 #@@param:dia body diameter - affects silk size
 #@@dim:dia 
@@ -46,8 +46,10 @@
 #@@enum:wiper:thermistor wiper of a thermistor symbol
 #@@optional:wiper
 #@@default:wiper none
-#@@preview_args:wiper 300
+#@@preview_args:wiper 400
 
+#@@thumbsize 2
+
 #@@include common.awk
 
 awk -f `dirname $0`/common.awk -f `dirname $0`/acy.awk -v "args=$*" -v gen=`basename $0`