diff --git a/tools/mkloop.sh b/tools/mkloop.sh
index 9e77578..ebe643a 100755
--- a/tools/mkloop.sh
+++ b/tools/mkloop.sh
@@ -9,7 +9,7 @@ NBFRAMES=360
 
 echo "Running $0 $SEQNAME" >> WS/log
 
-DIMS="-W1024 -H768"
+DIMS="-W1280 -H1024"
 POVOPT="+q9 +A     -d ${DIMS} -WT6"
 echo $POVOPT ; echo ; sleep 2
 
diff --git a/tools/plot-timing.sh b/tools/plot-timing.sh
index b7d823e..627f45c 100755
--- a/tools/plot-timing.sh
+++ b/tools/plot-timing.sh
@@ -46,7 +46,7 @@ END	{							\
 # cat -n $TMPFILE | tail		# ; exit
 
 gnuplot	<< __EOC__
-	set term png size 1024,768
+	set term png size 1280,1024
 	set output "timing.png"
 	set grid
 	set xrange [:360]