Autobuild unlocks in the Depths during the main quest and records anything you build with Ultrahand. Schematics add ready-made designs: find or buy them and they join the recall list permanently, so a collected set means you can rebuild a hoverbike or arena without designing it yourself.
| Schematics in total | 46 |
|---|---|
| Schema Stones | 12: 11 from Steward Constructs in abandoned mines and the Shrine of Resurrection, and 1 from the side adventure A Mystery in the Depths |
| Yiga Schematics | 34: all from treasure chests in the Yiga Hideouts in the Depths |
Schema Stones (12)
Schema Stones come from Steward Constructs, mostly in the abandoned mines under the surface towns — one is handed out during A Mystery in the Depths.
Steward Constructs in the abandoned mines of the Depths hand these out, along with one from the Shrine of Resurrection and one from a side adventure. The places that give a Schema Stone are: Great Abandoned Central Mine; Abandoned Lurelin Mine; Abandoned Gerudo Mine; Abandoned Lanayru Mine; Shrine of Resurrection; Abandoned Hateno Mine; Abandoned Kara Kara Mine; Abandoned Hebra Mine; Abandoned Eldin Mine; Abandoned Tarrey Mine; Abandoned Kakariko Mine.
| No. | Schematic | Where to get it | |
|---|---|---|---|
 | 01 | Fanplane | Steward Construct (Great Abandoned Central Mine) |
 | 04 | Hot-Air Balloon | A Mystery in the Depths |
 | 05 | Dirigible | Steward Construct (Abandoned Lurelin Mine) |
 | 07 | Hovercraft | Steward Construct (Abandoned Gerudo Mine) |
 | 08 | Bolt Boat | Steward Construct (Abandoned Lanayru Mine) |
 | 13 | Beam Cycle | Steward Construct (Shrine of Resurrection) |
 | 21 | Bridge | Steward Construct (Abandoned Hateno Mine) |
 | 22 | Instant Scaffold | Steward Construct (Abandoned Kara Kara Mine) |
 | 23 | Rocket Platform | Steward Construct (Abandoned Hebra Mine) |
 | 26 | Automated Ally | Steward Construct (Abandoned Eldin Mine) |
 | 35 | Instant Cannon | Steward Construct (Abandoned Tarrey Mine) |
 | 40 | Launch Pad | Steward Construct (Abandoned Kakariko Mine) |
Yiga Schematics (34)
Yiga Schematics sit in chests inside the Yiga hideouts scattered through the Depths — each hideout guards one schematic behind its patrols.
These all come from treasure chests in the Yiga Hideouts in the Depths.
| No. | Schematic | Where to get it | |
|---|---|---|---|
 | 02 | Liftoff Glider | Treasure Chest (Depths Yiga Hideout) |
 | 03 | Raiding Plane | Treasure Chest (Depths Yiga Hideout) |
 | 06 | Fanboat | Treasure Chest (Depths Yiga Hideout) |
 | 09 | Fishing Trawler | Treasure Chest (Depths Yiga Hideout) |
 | 10 | Headlight Raft | Treasure Chest (Depths Yiga Hideout) |
 | 11 | All-Purpose Raft | Treasure Chest (Depths Yiga Hideout) |
 | 12 | Monocycle | Treasure Chest (Depths Yiga Hideout) |
 | 14 | Three Wheeler | Treasure Chest (Depths Yiga Hideout) |
 | 15 | Cargo Carrier | Treasure Chest (Depths Yiga Hideout) |
 | 16 | Big Rig | Treasure Chest (Depths Yiga Hideout) |
 | 17 | Wagon | Treasure Chest (Depths Yiga Hideout) |
 | 18 | Excavator | Treasure Chest (Depths Yiga Hideout) |
 | 19 | Assault Cart | Treasure Chest (Depths Yiga Hideout) |
 | 20 | Tank | Treasure Chest (Depths Yiga Hideout) |
 | 24 | Instant Scaffold | Treasure Chest (Depths Yiga Hideout) |
 | 25 | Instant Kitchen | Treasure Chest (Depths Yiga Hideout) |
 | 27 | Icebreaker | Treasure Chest (Depths Yiga Hideout) |
 | 28 | Charged Charger | Treasure Chest (Depths Yiga Hideout) |
 | 29 | Beam Turret | Treasure Chest (Depths Yiga Hideout) |
 | 30 | Beam Spinner | Treasure Chest (Depths Yiga Hideout) |
 | 31 | Whirling Basher | Treasure Chest (Depths Yiga Hideout) |
 | 32 | Flamethrower Balloon | Treasure Chest (Depths Yiga Hideout) |
 | 33 | Shock Trap | Treasure Chest (Depths Yiga Hideout) |
 | 34 | Bomb Bouquet | Treasure Chest (Depths Yiga Hideout) |
 | 36 | Triple Cannon | Treasure Chest (Depths Yiga Hideout) |
 | 37 | Aerial Cannon | Treasure Chest (Depths Yiga Hideout) |
 | 38 | Scatter Trap | Treasure Chest (Depths Yiga Hideout) |
 | 39 | Smoke Rocket | Treasure Chest (Depths Yiga Hideout) |
 | 41 | Super Spring | Treasure Chest (Depths Yiga Hideout) |
 | 42 | Vertical Escape | Treasure Chest (Depths Yiga Hideout) |
 | 43 | Sprinkler System | Treasure Chest (Depths Yiga Hideout) |
 | 44 | Rainmaker | Treasure Chest (Depths Yiga Hideout) |
 | 45 | Water Freezer | Treasure Chest (Depths Yiga Hideout) |
 | 46 | Floodlights | Treasure Chest (Depths Yiga Hideout) |
