diff --git a/upload-prepare.sh b/upload-prepare.sh
new file mode 100755
index 0000000..86a2ccd
--- /dev/null
+++ b/upload-prepare.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+# Upload GT4HistOCR Calamari model
+
+set -e
+
+self=`realpath $0`
+self_dir=`dirname "$self"`
+
+
+
+
+cd $self_dir
+DATA_SUBDIR=data
+get_from_annex() {
+  annex_get 'calamari-models/GT4HistOCR*'
+}
+. $self_dir/qurator_data_lib.sh
+handle_data --no-download
+
+
+
+
+
+# Pack it up
+(
+  cd $DATA_SUBDIR/calamari-models/GT4HistOCR
+
+  if [ `ls train*log* | wc -l` != '1' ]; then
+    echo "More than one training log, clean up?"; exit 1
+  fi
+  LOG_SRC=`ls train*log*`
+  LOG="$self_dir/$LOG_SRC.xz"
+  xz --verbose --compress --stdout "$LOG_SRC" >"$LOG"
+
+  TAR="$self_dir/model.tar.xz"
+  tar --dereference --exclude='train*log*' -cav -f "$TAR" ./
+)