Linear drainer
built by ozum4ik · 2×2×10 · 14 blocks
The smallest working drainer here — 14 blocks. Build this one first to learn the mechanism
8Slime block
2Glass
2Sticky piston
2Observer
Schematics
Three machines that drain
Every one of these is a real .litematic file, decoded block by block and rendered below. Rotate them, step through the layers, then download and paste.
Diagonal drainer
built by ozum4ik · 6×4×18 · 40 blocks
Sweeps at 45 degrees, clearing more surface per pass than a straight run. The advanced option
- 23Slime block
- 8Sticky piston
- 6Observer
2Stone brick wall
1Oak slab
1Boatoptional
Multi-layer drainer
built by ozum4ik · 16×9×25 · 257 blocks
Clears several layers per traversal instead of one. The heavy machine — 257 blocks
- 181Slime block
38Observer- 38Sticky piston
Using them
These are .litematic files, so you need Litematica on Fabric. Drop them in .minecraft/schematics, load one, and paste.
Water bugs on paste. Every schematic in this family has the same problem: water does not survive the round trip. Paste the structure, then re-place the source blocks by hand.
Finding more
Searching drain on schematic sites returns nothing useful. This is the vocabulary that actually works:
- ocean clearing flying machine
- ocean remover
- water removal machine
- ocean drainer
The other reliable route is YouTube: find a tutorial for the machine and check the description. That is where these schematics get linked, far more often than the schematic sites' own search surfaces them.