diff --git a/build b/build
index f5aaf4a..bb8e0ba 100755
--- a/build
+++ b/build
@@ -4,7 +4,9 @@
 # It uses (standard) commandline options of lilypond
 
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-LIB=$DIR/../lib
+LIB="$(realpath "${DIR}/../lib")"
+
+# Change the Stylesheet variable if you want different 'settings'
 STYLESHEET=$LIB/styles/tinwhistle.sly
 
 # In case tinwhistle.ily is included in file
@@ -12,7 +14,8 @@ STYLESHEET=$LIB/styles/tinwhistle.sly
 TINWHISTLE_DIR=$LIB/tinwhistle/
 
 # Options by this script
-OPTIONS="-dno-strip-output-dir -dno-point-and-click"
+# see http://lilypond.org/doc/v2.18/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond
+OPTIONS="-dno-strip-output-dir -dno-point-and-click -dpaper-size=\"a4landscape\" -dpreview"
 
 # Execute
 lilypond -dinclude-settings=$STYLESHEET -I $TINWHISTLE_DIR $OPTIONS $@