ShadowDragon player Craft Skills in Atlantica Online:

Ranks are: Apprentice (level 1-10), Artisan (level 11-20), Craftman (level 21-50), Expert (level 51-70), Master (level 71-90), Grandmaster (level 91+). You can teach inferior ranks from the Artisan status.
Experience gained while teaching depends on the level you train: 100 xp (lvl 1), 500 xp (lvl 2-10), 800 xp (lvl 11-20), 1,000 xp (lvl 21-50), 2,000 xp (lvl 31-40), 3,000 xp (lvl 41-50), 5,000 xp (lvl 51+).

Craft skills
Craft skill	Level	Rank
Auto-Craft	58	(None: Auto-craft is an expression, not a skill, its level raises with licenses)
Accessory	17	Artisan
Action	29	Craftman
Armor	21	Craftman
Arrow	11	Artisan
Axe	13	Artisan
Book	14	Artisan
Bow	17	Artisan
Building	1	Apprentice
Bullet	12	Artisan
Cannon	15	Artisan
Cannonball	11	Artisan
Charm	1	Apprentice
Crystal	30	Craftman
Fishing	23	Craftman
Food	13	Artisan
Gauntlet	12	Artisan
Gun	14	Artisan
Helmet	12	Artisan
Instrument	16	Artisan
License	14	Artisan
Machine	28	Craftman
Mana Stone	13	Artisan
Medicine	27	Craftman
Orb	11	Artisan
Pants	14	Artisan
Power Saw	14	Artisan
Scroll	12	Artisan
Sewing	25	Craftman
Shield	12	Artisan
Shoes	12	Artisan
Spear	21	Craftman
Staff	18	Artisan
Stationery	14	Artisan
Sword	17	Artisan
Tool	12	Artisan