diff --git a/make-booky b/make-booky
index d12e42f..5ba242f 100755
--- a/make-booky
+++ b/make-booky
@@ -14,7 +14,7 @@ number_of_pages="$(($(find . | wc -l) - 1))"
 # if number_of_pages is odd
 if ((number_of_pages % 2)); then
 	echo "making page 1 a loose leaf"
-	mv page-1.jpeg bind-0.jpeg
+	convert page-1.jpeg bind-0.tiff
 	for i in $(seq 2 $((number_of_pages))); do
 		mv page-"$i".jpeg page-"$((i - 1)).jpeg"
 	done
@@ -26,12 +26,11 @@ end=$((number_of_pages / 2))
 for i in $(seq 0 $((end - 1))); do
 	page=$((i + 1))
 	echo "binding page $page"
-	convert -quality 100 "page-$page.jpeg" "page-$((number_of_pages - i)).jpeg" +append "bind-$page.jpeg"
-	jpegoptim --all-progressive -v --strip-all --max=100 --preserve "bind-$page.jpeg"
+	convert "page-$page.jpeg" "page-$((number_of_pages - i)).jpeg" +append "bind-$page.tiff"
 done
 
-#tiffcp -c lzw bind-*.tiff bound.tiff
-#tiff2pdf -o "$filename.booky.pdf" bound.tiff
 output="${filename%%.pdf}.booky.pdf"
-convert -quality 100 bind-*.jpeg "$output"
+
+tiffcp -c lzw bind-*.tiff bound.tiff
+tiff2pdf -q 100 -jo "$output" bound.tiff
 cp "$output" "$cwd"