زیبایی و سلامت

فرهنگ و تاریخ

غذا و نوشیدنی

مهندسی معکوس

دوره‌ها

۱٬۴۵۳ نقشه موجود است • ۱۷ زیردسته‌بندی

مرور زیردسته‌بندی‌ها

نقشه‌ها (۱٬۴۵۳)

توسط Spartan

توسط Charlie

توسط Charlie

توسط TheChef

دوره‌ها

مرور زیردسته‌بندی‌ها

وایکینگ‌ها

رومیان

مصریان

یونان باستان

دوره ادو

ماقبل تاریخ

باستان

قرون وسطی

مدرن

پست‌مدرن

Industry 1.0 — Steam & Mechanization (1760)

Industry 2.0 — Electricity, Steel & Oil (1870)

Industry 3.0 — Assembly Line & Mass Production (1913)

Industry 4.0 — Computers & Digital Automation (1960)

Industry 5.0 — Open Knowledge & AI Collaboration (2026)

Renaissance (1400–1600)

Scientific Revolution (1600–1760)

نقشه‌ها (۱٬۴۵۳)

Carving an Atlatl Spear Thrower — Leveraged Dart Launcher

Making a Bone Sewing Needle — Splinter and Polish Technique

Knapping a Flint Hand Axe — Bifacial Reduction Technique

Pecking a Stone Mortar and Pestle — Grinding Implements from Granite

Making Charcoal in an Earth Mound — Pyrolysis in a Covered Burn

Shaping a Clay Oil Lamp — Pinch-Formed Vessel with Wick Channel

Making a Fire Piston from Bamboo — Compression Ignition Tool

Preparing Ochre Pigment for Cave Painting — Mineral Processing

Building a Pit Kiln for Firing Pottery — Earth-Covered Open Firing

Carving a Bone Fishhook — Grinding & Scoring Technique

Knotting a Cord Fishing Net — Mesh Netting from Plant Fiber

Building a Primitive Fishing Rod — Sapling Pole & Bone Hook

Smoking Fish for Preservation — Hot Smoke Rack Technique

Weaving a Wicker Fish Trap — Funnel-Entry Basket Trap

Weaving a Hazel Wattle Hurdle — Living Fence Panels from Coppiced Wood

Shaping an Ash Tool Handle — The Perfect Shock-Absorbing Wood

Oak Bark Leather Tanning — Vegetable Tanning with Tannins

Twisting Bast Fiber Rope — Cordage from Lime Tree Inner Bark

Making Pine Pitch — Waterproofing Compound from Resin

Willow Bark Tea — Nature's Pain Reliever (Precursor to Aspirin)