As a craftsman / woman you will have those 4 “must – haves” together with other principles, because you want to create outstanding work. Partly I think here of wooden cases for mechanical clock movements.
Those principles might not be IN any more, but they will endure to give you the satisfaction of jobs well done, and a good reputation linked to satisfactory earnings.
Under Products > Trade Offers I just entered an interesting item for making medium sized exterior wall clocks. If you can imagine yourself making and installing these clocks, check that link. To start with one size of clock might not be enough for a full time business, but it could grow, as it did with us.
The blog-page – The How? + Why? – deals with practical matters in the workshop and general know-how about our trade. The Products tab takes you to the other pages – some still in the making – where you find the goods I am offering.