/usr/share/blends/ is in blends-dev 0.6.16.4ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/blends-dev/Makefile
/usr/share/blends-dev/blend-gen-control
/usr/share/blends-dev/blend-get-names
/usr/share/blends-dev/blend-install-helper
/usr/share/blends-dev/rules
/usr/share/blends/templates/
/usr/share/blends/templates/README.Debian
/usr/share/blends/templates/apt.conf
/usr/share/blends/templates/config.config
/usr/share/blends/templates/config.install
/usr/share/blends/templates/config.links
/usr/share/blends/templates/config.postinst
/usr/share/blends/templates/config.templates
/usr/share/blends/templates/po/
/usr/share/blends/templates/po/POTFILES.in
/usr/share/blends/templates/po/ca.po
/usr/share/blends/templates/po/de.po
/usr/share/blends/templates/po/fr.po
/usr/share/blends/templates/po/pt_BR.po
/usr/share/blends/templates/po/templates.pot
/usr/share/blends/templates/postinst
/usr/share/blends/templates/prerm