कला

सुन्दरता र कल्याण

हस्तकला

संस्कृति र इतिहास

मनोरञ्जन

वातावरण

खाना र पेय

हरित भविष्य

रिभर्स इन्जिनियरिङ

विज्ञान

खेलकुद

प्रविधि

पहिर्न मिल्ने

ब्लुप्रिन्टहरू Environment भूभागजलीय

जलीय

३९ ब्लुप्रिन्टहरू उपलब्ध

ब्लुप्रिन्टहरू (३९)

Collecting Bog Iron from Marshland — Extracting Iron Ore from Wetlands

Collecting Bog Iron from Marshland — Extracting Iron Ore from Wetlands

Mary द्वारा

जलीय

Building a Rainwater Collection System — Gravity-Fed Rain Barrel

Building a Rainwater Collection System — Gravity-Fed Rain Barrel

Karen द्वारा

यान्त्रिकी

Egyptian Shaduf Model — Building a Scale Model Shaduf

Egyptian Shaduf Model — Building a Scale Model Shaduf

Martin द्वारा

यान्त्रिकी

Egyptian Lotus Perfume — Extracting Lotus Perfume by Enfleurage

Egyptian Lotus Perfume — Extracting Lotus Perfume by Enfleurage

Charlie द्वारा

अत्तर

Egyptian Shaduf Irrigation — Operating a Shaduf for Nile Irrigation

Egyptian Shaduf Irrigation — Operating a Shaduf for Nile Irrigation

Emma द्वारा

जलीय

Egyptian Reed Basket — Weaving a Coiled Reed Basket

Egyptian Reed Basket — Weaving a Coiled Reed Basket

Tex द्वारा

इजिप्टियन

Egyptian Papyrus Making — Crafting Sheets from Cyperus Papyrus Stems

Egyptian Papyrus Making — Crafting Sheets from Cyperus Papyrus Stems

Bob द्वारा

जीवविज्ञान

Building a Shaduf Irrigation Lever — Counterweighted Water Lift

Building a Shaduf Irrigation Lever — Counterweighted Water Lift

Emma द्वारा

कृषि

Retting Flax to Produce Linen Fiber — From Plant to Thread

Retting Flax to Produce Linen Fiber — From Plant to Thread

Bob द्वारा

प्राचीन

Panning for Alluvial Gold — Gravity Separation in Stream Sediment

Panning for Alluvial Gold — Gravity Separation in Stream Sediment

Mary द्वारा

धातु काम

Constructing a Stone Fish Weir — River Channel Trap

Constructing a Stone Fish Weir — River Channel Trap

Bob द्वारा

जलीय

Hollowing a Dugout Canoe — Fire and Adze Method

Hollowing a Dugout Canoe — Fire and Adze Method

Woody द्वारा

डुङ्गा निर्माण

Carving a Bone Fishhook — Grinding & Scoring Technique

Carving a Bone Fishhook — Grinding & Scoring Technique

Mary द्वारा

ढुङ्गा काम

Knotting a Cord Fishing Net — Mesh Netting from Plant Fiber

Knotting a Cord Fishing Net — Mesh Netting from Plant Fiber

Tex द्वारा

प्रागैतिहासिक

Building a Primitive Fishing Rod — Sapling Pole & Bone Hook

Building a Primitive Fishing Rod — Sapling Pole & Bone Hook

Woody द्वारा

काठको काम

Smoking Fish for Preservation — Hot Smoke Rack Technique

Smoking Fish for Preservation — Hot Smoke Rack Technique

TheChef द्वारा

जङ्गल कौशल

Weaving a Wicker Fish Trap — Funnel-Entry Basket Trap

Weaving a Wicker Fish Trap — Funnel-Entry Basket Trap

Bob द्वारा

जीवन रक्षा

Tapping Birch Sap — Spring Harvest from Living Trees

Tapping Birch Sap — Spring Harvest from Living Trees

Bob द्वारा

कटनी

Panning for Gold — Finding Native Metal

Panning for Gold — Finding Native Metal

Mary द्वारा

प्राचीन

अघिल्लो १ २