During the story, people will give quests to Totori. Some quests are clear to manage, while others are more obscure and will require you to find certain unknown ingredients. A certain alchemy level is required to end some quests. These side quests are found in the Library -> Help -> Totori's Memo.
Synthesize ship materials for Guid. Once you unlock this mission by following the story, these items will appear in the "Key" tab in the Atelier. You can craft and bring them one by one in your basket to Guid who is waiting at the wharf.
|Forged Anchor||25|| (Ingot) x 5|
Polish Powder x 3
Magic Chain x 3
|Whirlwind Sail||30|| (Lumber) x 7|
(Cloth) x 10
Sylph Breath x 3
|Proofed Deck||25|| (Lumber) x 15|
Tar Liquid x 5
(Ingot) x 5
Supplement x 5
|Centenary Hull||29|| (Lumber) x 20|
Polish Powder x 10
|Helm||32|| Shining Saucer x 5|
(Threads) x 5
(Lumber) x 5
Mystery Ankh x 3
|Mystic Prow||35|| (Ore) x 10|
Polish Powder x 5
(Mystery) x 5
Komet x 3
Talk to 7 girls before the festival starts: Filly Dee, Rorona, Cordelia von Feuerbach, Pamela Ibis, Melvia Siebel, Cecilia Helmold, Tiffani Hildebrand. You really have only 2 months to return in time, so count the days yourself once you receive this quest.