Para openSUSE Leap 15.5 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/LibreOffice:7.5/openSUSE_Leap_15.5/LibreOffice:7.5.repo
zypper refresh
zypper install libreoffice-draw
Para openSUSE Leap 15.4 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/LibreOffice:7.5/openSUSE_Leap_15.4/LibreOffice:7.5.repo
zypper refresh
zypper install libreoffice-draw
Para SLE 15 SP5 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/LibreOffice:7.5/SLE_15_SP5/LibreOffice:7.5.repo
zypper refresh
zypper install libreoffice-draw
Para SLE 15 SP4 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/LibreOffice:7.5/SLE_15_SP4/LibreOffice:7.5.repo
zypper refresh
zypper install libreoffice-draw