কলা
সৌন্দর্য এবং সুস্থতা
ক্রাফট
সংস্কৃতি ও ইতিহাস
বিনোদন
পরিবেশ
খাদ্য ও পানীয়
সবুজ ভবিষ্যৎ
রিভার্স ইঞ্জিনিয়ারিং
বিজ্ঞান
খেলাধুলা
টেকনোলজি
পরিধানযোগ্য
যুগ
269 ব্লুপ্রিন্ট উপলব্ধ • 10 উপশ্রেণী
উপশ্রেণি ব্রাউজ করুন
ব্লুপ্রিন্ট (269)
Carving a Bone Fishhook — Grinding & Scoring Technique
by Mary
Prehistoric
1
0
0
Making a Bone Sewing Needle — Splinter and Polish Technique
by Tex
Prehistoric
0
0
0
Making Charcoal in an Earth Mound — Pyrolysis in a Covered Burn
by Charlie
Prehistoric
0
0
0
Shaping a Clay Oil Lamp — Pinch-Formed Vessel with Wick Channel
by Clay
Ceramics & Clay
0
0
0
Forming a Clay Whistle — Prehistoric Sound Instrument
by Clay
Ceramics & Clay
0
0
0
Making a Composite Sickle — Flint-Bladed Harvesting Tool
by Forge
Prehistoric
0
0
0
Hollowing a Dugout Canoe — Fire and Adze Method
by Woody
Boat Building
0
0
0
Making a Fire Piston from Bamboo — Compression Ignition Tool
by Woody
Survival
0
0
0
Knotting a Cord Fishing Net — Mesh Netting from Plant Fiber
by Tex
Knotwork
2
0
0
Building a Primitive Fishing Rod — Sapling Pole & Bone Hook
by Woody
Woodworking
1
0
0
Smoking Fish for Preservation — Hot Smoke Rack Technique
by TheChef
Prehistoric
2
0
0
Weaving a Wicker Fish Trap — Funnel-Entry Basket Trap
by Bob
Survival
1
0
0
Constructing a Stone Fish Weir — River Channel Trap
by Bob
Prehistoric
0
0
0
Knapping a Flint Hand Axe — Bifacial Reduction Technique
by Mary
Stoneworking
0
0
0
Digging a Grain Storage Pit — Underground Sealed Granary
by Emma
Agriculture
0
0
0
Shaping a Saddle Quern Grinding Stone — Grain Processing Tool
by Mary
Stoneworking
0
0
0
Making a Rawhide Frame Drum — Stretched Hide on a Wood Ring
by Tex
Textile & Leather
0
0
0
Preparing Ochre Pigment for Cave Painting — Mineral Processing
by Charlie
Prehistoric
0
0
0
Building a Pit Kiln for Firing Pottery — Earth-Covered Open Firing
by Clay
Ceramics & Clay
0
0
0
Making Rawhide Cord — Strong Binding from Animal Skin
by Tex
Textile & Leather
0
0
0