Architect Archive
Thread: Artisan Requirements?
although not required it is recommended for a few reaons
1. some items that you need to make high end harvestors are made by masters
2. Survey 4 is very useful for finding resources
3. Biz 4 is required for going on to Apprentice Merchant (allowing you 2 NPC vendors...more if you move up Merchant)
...plus you can make vehicles which are good sellers and the best powerups
Power Core units, streetlights, and torches all need items from a master artisan. If you don't have easy access to a friend who is a master artisan, you will want to become one yourself. An NPC vendor is a really nice thing to have, so Novice Merchant makes sense. An architect without survey skills, again is quite crippled, so here's more artisan you need.
At the end of the day, there isn't much of artisan that doesn't come in very, very handy for an architect.