xakpc wrote:And what about Churm, Winepress, Drying Frame? Same?
And how can i recognise quality of buildings, for example herbalist table?
Churn and winepress are affected by carpentry skill. I don't know what affects the drying frame other than the branch q. It might be survival instead of carpentry.
Usually there is no way to tell the quality of things you build.

Most people test things like the herbalist's bench by putting some q10 product such as grapes on the table to dry, and calculate from that if the quality went up, and how much it went up. But there is no simple and obvious way to test things you build the way you can test things in inventory by picking them up.