{"format":1,"slug":"cobblestone-generator","title":{"en":"Cobblestone Generator","de":"Bruchsteingenerator"},"subtitle":{"en":"Minecraft 26.3 · Blocksworth Tests, Build #9","de":"Minecraft 26.3 · Blocksworth Tests, Bau #9"},"link":null,"kind":"redstone","generated":"2026-10-07T11:32:17+02:00","source":{"type":"python","files":["shows/blocksworth-tests/build9/gen.py"],"origin":[7130,150,7060],"world":true,"notes":["step texts from shows/blocksworth-tests/build9/parts.json","water at (2, -1, 0) forms by itself (step 3)","water at (2, -2, 0) flows in by itself (step 3)","cobblestone at (1, -1, 0) forms from lava (step 4)"]},"view":{"from":[0.6,1.4,2.2],"arrows":true},"bounds":{"min":[-1,-3,-1],"max":[4,0,1]},"totals":{"blocks":1,"extra":{"water_bucket":1,"lava_bucket":1},"label":{"en":"1 block + 1 water bucket + 1 lava bucket","de":"1 Block + 1 Wassereimer + 1 Lavaeimer"}},"parts":[{"id":"glass","name":{"en":"Glass","de":"Glas"},"count":1,"kind":"block","icon":{"block":"glass","props":{}}},{"id":"lava_bucket","name":{"en":"Lava Bucket","de":"Lavaeimer"},"count":1,"kind":"item","icon":{"block":"lava","props":{}}},{"id":"water_bucket","name":{"en":"Water Bucket","de":"Wassereimer"},"count":1,"kind":"item","icon":{"block":"water","props":{}}}],"steps":[{"n":1,"id":"dig","title":{"en":"Dig 4 in a row","de":"4 in einer Reihe graben"},"hint":{"en":"1 deep. One end gets the lava, the other end the water.","de":"1 tief. Ein Ende bekommt die Lava, das andere das Wasser."},"chapter":null,"part":null,"adds":0,"removes":4,"parts":{}},{"n":2,"id":"hole","title":{"en":"Dig 1 deeper under the 3rd","de":"Unter dem 3. eins tiefer graben"},"hint":{"en":"Counted from the lava end: the hole sits next to the water end. Without it (or on the lava side) the water reaches the lava source and you get obsidian.","de":"Vom Lava-Ende gezählt: Das Loch liegt neben dem Wasser-Ende. Ohne Loch (oder auf der Lava-Seite) erreicht das Wasser die Lavaquelle und es entsteht Obsidian."},"chapter":null,"part":null,"adds":0,"removes":1,"parts":{}},{"n":3,"id":"water","title":{"en":"Water in the end by the hole","de":"Wasser ins Ende am Loch"},"hint":{"en":"The water flows one block, falls into the hole and stops there.","de":"Das Wasser fließt einen Block weit, fällt ins Loch und bleibt dort."},"chapter":null,"part":null,"adds":1,"removes":0,"parts":{"water_bucket":1}},{"n":4,"id":"lava","title":{"en":"Lava in the other end","de":"Lava ins andere Ende"},"hint":{"en":"It flows into the gap, touches the water and turns into cobblestone (after 1.5 seconds). Keep the lava level with the water: lava falling onto water makes stone.","de":"Sie fließt in die Lücke, berührt das Wasser und wird zu Bruchstein (nach 1,5 Sekunden). Lava und Wasser auf gleicher Höhe: Lava, die auf Wasser fällt, wird zu Stein."},"chapter":null,"part":null,"adds":1,"removes":0,"parts":{"lava_bucket":1}},{"n":5,"id":"cover","title":{"en":"Glass over the lava","de":"Glas über die Lava"},"hint":{"en":"Any block that can't burn works. Nobody steps into the lava, and it can't set anything on fire.","de":"Jeder Block, der nicht brennt, geht. So tritt niemand in die Lava, und sie zündet nichts an."},"chapter":null,"part":null,"adds":1,"removes":0,"parts":{"glass":1}}],"colors":{"cobblestone":{"c":"#807f80","side":"#807f80"},"dirt":{"c":"#866043","side":"#866043"},"glass":{"c":"#b0d6db","side":"#b0d6db"},"grass_block":{"c":"#666b41","top":"#939393","side":"#7f6b42"},"lava":{"c":"#d9691a"},"water":{"c":"#2c529e"}},"assets":{"version":"26.3","url":"https://piston-data.mojang.com/v1/objects/e877b6a07acd633fb3bb475002175cec036e7b87/client.jar","sha1":"e877b6a07acd633fb3bb475002175cec036e7b87","size":41483720,"entries":{"assets/minecraft/blockstates/cobblestone.json":[36640651,68,8],"assets/minecraft/blockstates/dirt.json":[36676048,93,8],"assets/minecraft/blockstates/glass.json":[36687636,62,8],"assets/minecraft/blockstates/grass_block.json":[36690137,127,8],"assets/minecraft/blockstates/lava.json":[36711266,61,8],"assets/minecraft/blockstates/water.json":[36860975,62,8],"assets/minecraft/models/block/block.json":[11443076,244,8],"assets/minecraft/models/block/cobblestone.json":[37290812,79,8],"assets/minecraft/models/block/cube.json":[11462982,187,8],"assets/minecraft/models/block/cube_all.json":[11463254,97,8],"assets/minecraft/models/block/cube_bottom_top.json":[11463784,106,8],"assets/minecraft/models/block/dirt.json":[37349185,73,8],"assets/minecraft/models/block/glass.json":[37367520,103,8],"assets/minecraft/models/block/grass_block.json":[11483288,301,8],"assets/minecraft/models/block/grass_block_snow.json":[37371355,114,8],"assets/minecraft/models/block/lava.json":[11486967,58,8],"assets/minecraft/models/block/water.json":[11584853,59,8],"assets/minecraft/textures/block/cobblestone.png":[11787278,199,8],"assets/minecraft/textures/block/dirt.png":[11841544,196,8],"assets/minecraft/textures/block/glass.png":[11885643,146,8],"assets/minecraft/textures/block/grass_block_side.png":[11888324,334,8],"assets/minecraft/textures/block/grass_block_side_overlay.png":[11888756,131,8],"assets/minecraft/textures/block/grass_block_snow.png":[11888993,249,8],"assets/minecraft/textures/block/grass_block_top.png":[11889340,303,8],"assets/minecraft/textures/block/lava_still.png":[11921924,4578,8],"assets/minecraft/textures/block/water_still.png":[12172764,1486,8],"assets/minecraft/textures/item/lava_bucket.png":[13930586,211,8],"assets/minecraft/textures/item/water_bucket.png":[14036285,214,8]}},"finale":{"focus":["cobblestone","lava","water"],"label":"cobblestone","title":{"en":"Why it makes cobblestone","de":"Warum Bruchstein entsteht"},"labelText":{"en":"Flowing lava + water = cobblestone","de":"Fließende Lava + Wasser = Bruchstein"},"text":{"en":"The lava source flows into the gap. Flowing lava that touches water turns into cobblestone; a lava source that touches water turns into obsidian. That is why the water needs the hole: it falls in and never spreads on toward the lava source. Mine the cobblestone and the lava flows in again 1.5 seconds later (lava moves every 30 game ticks in the Overworld, every 10 in the Nether). Tested in Java 26.3: with a stone pickaxe (or better) you mine 40 blocks a minute. A wooden pickaxe needs exactly 1.5 seconds per block, misses the lava's beat and waits a whole round: 20 a minute. Lava that falls down onto water makes stone instead. With soul soil under the gap and blue ice in place of the water you get basalt, even in the Overworld. The glass keeps you out of the lava and stops it from setting anything on fire.","de":"Die Lavaquelle fließt in die Lücke. Fließende Lava, die Wasser berührt, wird zu Bruchstein; eine Lavaquelle, die Wasser berührt, wird zu Obsidian. Deshalb braucht das Wasser das Loch: Es fällt hinein und breitet sich nie bis zur Lavaquelle aus. Baust du den Bruchstein ab, fließt die Lava 1,5 Sekunden später wieder hinein (Lava bewegt sich in der Oberwelt alle 30 Spielticks, im Nether alle 10). Getestet in Java 26.3: Mit einer Steinspitzhacke (oder besser) baust du 40 Blöcke pro Minute ab. Eine Holzspitzhacke braucht genau 1,5 Sekunden pro Block, verpasst den Takt der Lava und wartet eine ganze Runde: 20 pro Minute. Lava, die von oben auf Wasser fällt, wird stattdessen zu Stein. Mit Seelenerde unter der Lücke und Blaueis statt Wasser entsteht Basalt, auch in der Oberwelt. Das Glas hält dich aus der Lava heraus und verhindert, dass sie etwas anzündet."}},"blocks":[{"p":[3,-1,0],"b":"water","step":3,"o":0},{"p":[2,-2,0],"b":"water","s":{"level":"8"},"step":3,"o":999,"auto":true},{"p":[2,-1,0],"b":"water","s":{"level":"0"},"step":3,"o":999,"auto":true},{"p":[0,-1,0],"b":"lava","step":4,"o":0},{"p":[1,-1,0],"b":"cobblestone","step":4,"o":999,"auto":true},{"p":[0,0,0],"b":"glass","step":5,"o":0}],"terrain":[{"p":[-1,-3,-1],"b":"dirt"},{"p":[-1,-3,0],"b":"dirt"},{"p":[-1,-3,1],"b":"dirt"},{"p":[-1,-2,-1],"b":"dirt"},{"p":[-1,-2,0],"b":"dirt"},{"p":[-1,-2,1],"b":"dirt"},{"p":[-1,-1,-1],"b":"grass_block"},{"p":[-1,-1,0],"b":"grass_block"},{"p":[-1,-1,1],"b":"grass_block"},{"p":[0,-3,-1],"b":"dirt"},{"p":[0,-3,0],"b":"dirt"},{"p":[0,-3,1],"b":"dirt"},{"p":[0,-2,-1],"b":"dirt"},{"p":[0,-2,0],"b":"dirt"},{"p":[0,-2,1],"b":"dirt"},{"p":[0,-1,-1],"b":"grass_block"},{"p":[0,-1,0],"b":"grass_block","until":1},{"p":[0,-1,1],"b":"grass_block"},{"p":[1,-3,-1],"b":"dirt"},{"p":[1,-3,0],"b":"dirt"},{"p":[1,-3,1],"b":"dirt"},{"p":[1,-2,-1],"b":"dirt"},{"p":[1,-2,0],"b":"dirt"},{"p":[1,-2,1],"b":"dirt"},{"p":[1,-1,-1],"b":"grass_block"},{"p":[1,-1,0],"b":"grass_block","until":1},{"p":[1,-1,1],"b":"grass_block"},{"p":[2,-3,-1],"b":"dirt"},{"p":[2,-3,0],"b":"dirt"},{"p":[2,-3,1],"b":"dirt"},{"p":[2,-2,-1],"b":"dirt"},{"p":[2,-2,0],"b":"dirt","until":2},{"p":[2,-2,1],"b":"dirt"},{"p":[2,-1,-1],"b":"grass_block"},{"p":[2,-1,0],"b":"grass_block","until":1},{"p":[2,-1,1],"b":"grass_block"},{"p":[3,-3,-1],"b":"dirt"},{"p":[3,-3,0],"b":"dirt"},{"p":[3,-3,1],"b":"dirt"},{"p":[3,-2,-1],"b":"dirt"},{"p":[3,-2,0],"b":"dirt"},{"p":[3,-2,1],"b":"dirt"},{"p":[3,-1,-1],"b":"grass_block"},{"p":[3,-1,0],"b":"grass_block","until":1},{"p":[3,-1,1],"b":"grass_block"},{"p":[4,-3,-1],"b":"dirt"},{"p":[4,-3,0],"b":"dirt"},{"p":[4,-3,1],"b":"dirt"},{"p":[4,-2,-1],"b":"dirt"},{"p":[4,-2,0],"b":"dirt"},{"p":[4,-2,1],"b":"dirt"},{"p":[4,-1,-1],"b":"grass_block"},{"p":[4,-1,0],"b":"grass_block"},{"p":[4,-1,1],"b":"grass_block"}]}