Quick note entry for runs - is it possible?

I'm looking for something which is not quite a glissando. The idea is to have two notes - say a C and a G, and then to get a run up or down between those - which could be chromatic or diatonic. One might also have really long runs spread over several octaves.

Does Musescore have anything like that? Think scales and runs.

Otherwise I'll probably have to construct a separate score with fragments already written out to copy in.