This is a revised version of Meteo’s.
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It has 5 sections:
Drawings from Cities | Potion Recipes from Quests | Weapon Drawings from Quests | Clothes Drawings from Quests | Drawings from Boarding
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Information in this guide are extracted from not only the Chinese Official Website, but also various guides and individual posts on this forum – they have been most helpful and I thank you!
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Green text means I am not sure and need confirmation. And, as always, post here if you find errors or have info to share.

Drawings from Cities/NPC

---NORMAL, NON-RANKED-----------------------

Eloquence equip drawings : 21 Tripoli, 31 Barcelona(Suit) & Lisbon(Hat), 41 Lisbon(Suit) & Barcelona(Hat), 51 Oslo, 61 Amsterdam, 71 Malacca, 81 Sri Lanka, 91 Beijing

Voyage equip drawings : 21 Genoa, 31 Madeira, 41 Las Palmas, 51 Hamburg, 61 Stockholm, 71 Mozambique, 81 Reykjavik, 91 Beijing

Sea battle equip drawings : 21 Algiers, 31 Venice, 41 Seville, 51 Bordeaux, 61 London, 71 Muscat, 81 Mogadishu, 91 Beijing

Axe : 11 Alexander, 21 Genoa, 31seville, 41 Barcelona, 51 Mogadishu, 61 Hamburg, 71 Semarang, 81 Basra, 91 Muscat

Guns : 11 Istanbul, 21 Venice, 31 Algiers, 41 Seville, 51 London, 61 Mozambique, 71 Stockholm, 81 Sri Lanka, 91 Malacca

Sword : 11 Athens, 21 Tripoli, 31 Algiers, 41 Madeira, 51 Bordeaux, 61Quanzhou, 71 Oslo, 81 Amsterdam, 91 Reykjavik

Falchion - 11 Beirut, 21 Venice, 31 Lisbon 41 Las Palmas, 51 Aden, 61 Edo, 71 Suez, 81 Nagasaki, 91 Beijing

4 Newb Cities – Alexander, Athens, Beirut, Istanbul – sell :
Level 11 weapons, clothes and drawings. Check this city guide for more info.

---RANKED / NOBLE -----------------------

Ensign Command Sword / Command Falchion / Battle Axe / Gun : 11 Tripoli

Lieutenant Junior Grade Command Sword / Command Falchion / Battle Axe / Gun : 21 Genoa

Infantry Ensign Uniform / Hat : 15 / 11 Tripoli

Navy Ensign Uniform / Hat : 15 / 11 Tripoli

Infantry Lieutenant Junior Grade Uniform / Hat : 25 / 21 Genoa

Navy Junior Grade Uniform / Hat : 25 / 21 Genoa

*Noble Title* Captain Dress : Whether Knight or Royal Highness, these uniforms have no drawings. You get the uniform by upgrading your noble title in the nation you belong to.

** For higher levels drawings, you need to board ships – See Drawings from Boarding below.

---MOULD for making weapons-------------------
1 Athens, 2 Tripoli, 3 Genoa, 4 Oslo, 5 Hamburg, 6 Reykjavik, 7 London, 8 Amsterdam, 9 Bordeaux, 10 Stockholm, 10 (Superfine Mould) Beijing

---CLOTH PATTERN & HAT FLAN-------------------
1 Athens, 2 Tripoli, 3 Genoa, 4 Dakar, 5 Accra, 6 Luanda, 7 Aden, 8 Basra, 9 Bombay, 10 Semarang

Добавлено (07.09.2007, 10:57)
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Potion Recipes from Quests

** Rewards from Adventure Alliance are random: You might get a the potion recipe, or a hat drawing…
** Details for Merchant Guild quests can be found in Cyra’s guide

A# = Alchemy level. M# = Maneuverability level. P# = Purchasing level. E# = Eloquence.

Low-level Healing Potion (A1) : Get from learning the Alchemy skill at Skill Master

Secondary Healing Potion (A32) : [Hamburg Merchant Guild] Scorpion Poison Research (P4)

High-Level Healing Potion (A65) : [Bombay Merchant Guild] Votive Believer (P7)

Low-level Poison (A4) : [Athens Adventure Alliance] Search For Rare Animal (M1),
or [1 of the 4 Newb Cities] Test of Heros (M1),
or [Beirut Adventure Alliance] Search For Rare Animal (M1)

Secondary Poison (A36) : [Madeira Adventure Alliance] Mysterious Pyramid (M40),
or [Las Palmas Adventure Alliance] Grey Bear Paws (M45),
or [Dakar Adventure Alliance] Finding of Iceworld (M47),
or [Alexander suburb, Osite (NPC)] M35, you’ll need to collect 11 Poisonous Frog Legs – more info here

High-Level Poison (A70) : [Bombay Adventure Alliance] Chamoflage (M65),
or [Malacca Adventure Alliance] Old Civilization (M68),
or [Semarang Adventure Alliance] Conquer Giants (M68)

Low-Level Recovery Potion (A8) : [Athens Merchant Guild] Guzzling at Beer festival (P2)

Secondary Recovery Potion (A40) : [Oslo Merchant Guild] Honorable Scar (P5)

High-level Recovery Potion (A75) : [Zhigu Merchant Guild] Practicing Zen and Discussing Tao (P10 + E55)

Low-level Antidote (A12) : [Istanbul Merchant Guild] Bemoaning Doctor (P2)

Secondary Antidote (A44) : [Amsterdam Merchant Guild] Strike Drug-dealer (P5)

High-Level Antidote (A80) : [Tourane Merchant Guild] Medical Studies (P8)

Low-level Incitantia (A16) : [Lisbon / Barcelona / Seville / Algiers Adventure Alliance] Test of Heros (M27)
** May also drop by captain of Flagship in Corsica Battlefield. (Thanks, Laseter!)

Secondary Incitantia (A48) : [Madeira Adventure Alliance] Mysterious Pyramid (M40),
or [Las Palmas Adventure Alliance] Grey Bear Paws (M45),
or [Dakar]Finding of Iceworld (M47),
or [Alexander suburb, Osite (NPC)] M35, you’ll need to collect 11 Poisonous Frog Legs – more info here
** These are the same quests as Secondary Poison. If you’ve completed one and got the poison recipe, just complete another and you will get the Incitantia recipe.

High-Level Incitantia (A85) : [Seoul Adventure Alliance] (M87),
or [Nagasaki Adventure Alliance] (M82),
or [Edo Adventure Alliance] (M75)

Добавлено (07.09.2007, 11:11)
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Weapon Drawings from Quests

Infantry Falchion / Short Gun / Broad Axe (Foundry 1) :
Ares Warrior Alliance in the 4 Newb Cities –
[Beirut] Help Tailor, or [Alexander] Collect Wool,
or [Istanbul] Slaughter Task, or [Athens] Task of Hide
** All require weapon skill >=1
** The kind of weapon drawing these quests give is random.

Cutlass (Foundry 1) : Get from learning Foundry Skill at the Skill Master.

Because you can buy normal, non-ranked weapon drawings of all other levels, I won’t translate and post the quests here.

Scroll up to find cities that sell weapon drawings, or use this city guide.

Generally speaking, Ares Warrior Alliance quest give weapon drawings (non-ranked) as rewards – you can find out more about these quests from Thora’s guide.

Clothes Drawings from Quests

**Details for Merchant Guild quests can be found in Cyra’s guide

P# = Purchasing level. S# = Sewing level.

Primary Laborer Uniform (S11) : [Venice Merchant Guild] Test for Merchant (P2)

Secondary Laborer Dress (S31) : [Aden Merchant Guild] Tests for the Wise (P5) More here.

High-Level Laborer Uniform (S51) : [Edo Merchant Guild] Business Test (P10)

Full Dress (S31) : [Basra Merchant Guild] Love Test (P8; Male char gets female drawing, Female gets male drawing.) & [Storyline Quests] Helpless Love (complete series) + Love With A Stranger (complete series)

Drawings from Boarding

For explanation on boarding ships, check here

Ranked / Noble Weapons (Foundry): (in theory) 31 Golden Eye, 41 Jackal, 51 Falcon, 61 Flying Tiger, 71 Skeleton, 81 Devil, 91 Hades

Ranked Clothes : Same as ranked / noble weapons. Infantry type are dropped by Raiding ships (or bosses). Navy type are dropped by Armed ships (possibly Flagships, too) in battlefields.

Intensified Labor Suit (Sewing 32) : Golden Eye Smuggling Ship , or Jackal Smuggling Ship, or Level 6 pirate boss
** From what I’ve read on this forum, it seems this drawing is a rare drop, so good luck! Info on pirate bosses can be found in Meteo’s guide.

Figureheads & Ship Armor (Shipbuilding): (in theory) 1 Pegleg, 11 Ironhand, 21 Steeltooth, 31 Golden Eye, 41 Jackal, 51 Falcon, 61 Flying Tiger, 71 Skeleton, 81 Devil, 91 Hades. More info here.
** Need to get a Fire Dolphin FH drawing? This might help.

Cannons – Regular, Dartling, Buckshot : Pirate Bosses. More info here.

** ”In theory” means exactly that – just theories. Drop rate for these pirate ships, whether Armed, Raiding or Smuggling, are random and usually low. You might have better chances with pirate bosses or the Flagships in battlefields.