Ah thanks for the hints, I misunderstood and thought you meant that it'd build the workshops for me.
But yeah, seeing that my above mentioned fort only has about 10 floors total (entrance hall with depot, U1 for farming, seedstorage and burial + waterfall start, u2 with dining hall food / drink storatge, U3 with all my current industries and workshops as well as a really large stockpile area, and some levels below I mined nearly the whole level up to 5 squares to the border for gems and ores)...
I mean really, I only dug some diagonal lines on my ONE mining floor, and 2 forges melters and asheries are working all round to melt the iron and a bit platinum out of it. Oh and 2 Jewelers doing nothing but cutting those gems.
Okay it's my own fault, I set up my world so that I had the "perfect" location. I thought
Okay, this game is fiddly and you're new and you're gonna die to a numerous horrible causes, so let's start off with good conditions.
Whenever I generated worlds with more than 5 years history, all "good" embarks were given to other civs, good embarks for me being No Aq, Flux, Clay, Soil, River, Shallow MetalS, Deep MetalS, with wood and vegitation. Found a location? YES! Free? No, elves or humans or dwarves on it, damn it!
With only 5 years and on an Island with no goblins and only Dwarves to trade and that "perfect" embark, maybe a bit much resources...
I just reverted my woodstockpile to a QS, after I thought my dwarves needed something to do and designated the whole ground level for woodcutting and plant gathering... now I have an endless stream of 1/4 of my 50 dwarves carrying stuff.
I think I should just dig down to the caverns and hope for enemies in there?
Oh another question: is there a z level where the caverns are BOUND to be?
Like, how deep can I layout my fort from the start without the worry to hit a cavern?
If I hit the cavern and want another entrance so that maybe-dangers have a longer way to enter (through a trapfloor or military grounds, instead of getting in my center staircase), can I seal the inital stairway safe?