. . . and instead of begging, what about busking?
Given that there's often crowds of folk hanging around Harnquist's shed these days, especially when the old bugger is gone and folk are needing something to do, a good roleplayer could use storytelling IC to effectively 'busk' for loose tria and the likes. I dunno, some story . . . about the saga of Talad and Laanx maybe, or about the exploits of a famous character . . . something done well enough to have people want to stop and listen, and then be appreciative enough to want to donate. You could even run 'how to's' in a way, like, giving people a run-down on crafting, and/or blacksmithing.
And work as a team. Have the storyteller standing on a barrel, talking . . . maybe ring-in a group of people to be an audience, so as to grab people's initial attention . . . and have another member asking for donations from the audience, and actually doing the trading/exchanging, so that the storyteller doesn't have to interupt their diatribe to do so . . .
. . . you could even make like a 'Hydlaa Plaza Theatre Troupe', that act out a famous battle . . . or even enact a scene from Shakespeare in-character. /shout or /auction to announce the performance, wait for a sizeable crowd, then the small group of you act out your parts. If such a spectacle was good enough, I'd be willing to donate something for the privilege of being involved . . .