Tick anything you already have, in any order. Quests unlock once this is done.
Furnace work needs a studio you will never have at home, and a two-hour taster tells you whether you want the lampworking version you can do on a bench.
Find a glassblowing taster3 things left above. Quests are real things you go and do, so they only make sense once you have what you need.
First one waiting: Take a beginner glassblowing class