Would be a nice addition imho if we could speed up the process of Robin erecting buildings by interacting with her and akin to, say the ponds or the trash bear, have the option of "helping" her with the construction. This could vary from stuff like her requestion a specific item (say, 5 hardwood, a pine tar, you know, construction material), something to eat or drink, having you fetch her something from her house, running an errand for Demetrius so she doesn't have to do it, or even involve some kind of new minigame. If you succeed, it should reduce the number of days needed for the building by one.
So are you saying extend the base build time because unless you have a holiday its done verry quickly. I mean I put in 10 ponds in one season.