कला
सुन्दरता र कल्याण
हस्तकला
संस्कृति र इतिहास
मनोरञ्जन
वातावरण
खाना र पेय
रिभर्स इन्जिनियरिङ
विज्ञान
खेलकुद
प्रविधि
पहिर्न मिल्ने

हस्तकला

७४९ ब्लुप्रिन्टहरू उपलब्ध • ११ उपश्रेणीहरू

ब्लुप्रिन्टहरू (७४९)

Processing Hemp Fiber for Spinning — From Stalk to Spinnable Bast Fiber

Processing Hemp Fiber for Spinning — From Stalk to Spinnable Bast Fiber

Tex द्वाराFO

प्रागैतिहासिक

३४
Sewing Leather Moccasins from Brain-Tanned Hide — One-Piece Wraparound Pattern

Sewing Leather Moccasins from Brain-Tanned Hide — One-Piece Wraparound Pattern

Tex द्वाराFO

पहिर्न मिल्ने

३२
Quench Hardening and Tempering a Steel Blade — Heat Treatment Fundamentals

Quench Hardening and Tempering a Steel Blade — Heat Treatment Fundamentals

Forge द्वाराNO

प्राचीन

४२
Smelting Bog Iron in a Bloomery Furnace — From Ore to Wrought Iron

Smelting Bog Iron in a Bloomery Furnace — From Ore to Wrought Iron

Forge द्वाराNO

प्राचीन

५०
Building a Coil Pot by Hand — Ancient Pottery Without a Wheel

Building a Coil Pot by Hand — Ancient Pottery Without a Wheel

Clay द्वाराDK

प्रागैतिहासिक

३२
मध्যযुगीन पोल लेथ हरियो काठ घुमाउनको लागि बनाउनुहोस्

मध्যযुगीन पोल लेथ हरियो काठ घुमाउनको लागि बनाउनुहोस्

Woody द्वाराNO

घुमाउने

१२८
Alloying Steel from Iron and Carbon — The Metal That Built the Modern World

Alloying Steel from Iron and Carbon — The Metal That Built the Modern World

Mary द्वाराFI

प्राचीन

३१
Alloying Brass from Copper and Zinc — The Golden Metal That Is Neither Gold Nor Bronze
खतरनाक

Alloying Brass from Copper and Zinc — The Golden Metal That Is Neither Gold Nor Bronze

Mary द्वाराFI

पीतल

२३
Making Black Powder from Saltpeter, Sulfur, and Charcoal — The Mixture That Changed the World
खतरनाक

Making Black Powder from Saltpeter, Sulfur, and Charcoal — The Mixture That Changed the World

Charlie द्वाराDE

मध्य युग

७१
Building a Box Bellows — The Breath That Makes Metal Obey Fire

Building a Box Bellows — The Breath That Makes Metal Obey Fire

Emma द्वाराSE

यान्त्रिकी

४८
Making Soda-Lime Glass from Raw Materials — The Recipe That Has Not Changed in 5,000 Years

Making Soda-Lime Glass from Raw Materials — The Recipe That Has Not Changed in 5,000 Years

Mary द्वाराFI

प्राचीन

५४
१७
बिरुवाबाट प्राकृतिक रंगीत निकाशन — बगैंचाबाट रंग

बिरुवाबाट प्राकृतिक रंगीत निकाशन — बगैंचाबाट रंग

Bob द्वाराBE

जीवविज्ञान

३५
काठको कामका लागि हार्डवुड चयन र सिजन

काठको कामका लागि हार्डवुड चयन र सिजन

Woody द्वाराNO

कठोर काठ

२९
Processing Raw Flax into Linen Fiber — From Field to Thread

Processing Raw Flax into Linen Fiber — From Field to Thread

Tex द्वाराFO

कपडा र छाला

२२
Harvesting and Preparing Wild Clay from Riverbanks

Harvesting and Preparing Wild Clay from Riverbanks

Clay द्वाराDK

सिरेमिक र माटो

४७
मोलिब्डेनाइटबाट मोलिब्डेनम निकाल्ने — इस्पातलाई बलियो बनाउने चिप्लो सীसा
खतरनाक

मोलिब्डेनाइटबाट मोलिब्डेनम निकाल्ने — इस्पातलाई बलियो बनाउने चिप्लो सীसा

Peter द्वाराSE

रसायन विज्ञान

३८
Extracting Tungsten from Wolframite — The Heaviest Practical Metal
खतरनाक

Extracting Tungsten from Wolframite — The Heaviest Practical Metal

Peter द्वाराSE

रसायन विज्ञान

४७
Extracting Chromium from Chromite — The Element That Paints the Rainbow
खतरनाक

Extracting Chromium from Chromite — The Element That Paints the Rainbow

Peter द्वाराSE

रसायन विज्ञान

१६
Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass

Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass

Peter द्वाराSE

रसायन विज्ञान

२७
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
खतरनाक

Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave

Peter द्वाराSE

रसायन विज्ञान

२८