For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:elchaschab/openSUSE_Tumbleweed/home:elchaschab.repo
zypper refresh
zypper install ctrl-cut-inkscape
For openSUSE Leap 15.1 ARM run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:elchaschab/openSUSE_Leap_15.1_ARM/home:elchaschab.repo
zypper refresh
zypper install ctrl-cut-inkscape
For 15.4 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:elchaschab/15.4/home:elchaschab.repo
zypper refresh
zypper install ctrl-cut-inkscape