Well said. I expected flint and steel too. Ferrocerium isn't flint. although far more convenient it's not a setup that can be made from scraps and forage.
World's Easiest Silicone Mold.
Science of Baking Class
Starting a Handmade Business
Large Motors Class
Build a Custom Camper Gypsy Wagon!
DIY Platform Bed for Under $200
3D Printing With Circuits
How to Make Metal Flowers
Hand Sewing Class
Intermediate Leatherworking Class
What contribution is there for the magnets that are oriented opposite to those which you sense and activate your coil for?
Handmade Leather Sandals (Modern Roman/Biblical Style) 2.0
Mold Making & Casting Class
Raspberry Pi Class
Laser Cutting Class
Quick and Easy Jacobs Ladder
Laser Cut Air Horn
Bicycle Cargo Trailer
DIY I2C LCD Display with Inputs
20+ Foot Tall PVC Ham Radio Tower - Mast
Quarter Wave Dual Band VHF/UHF Ham Radio Antenna
Build a Laser Cut and Soldering Dobot Robot Arm
Horse Shoe Nail & Cement Nail Jewelry
Printer to vinyl cutter hack
How to build a Rocket Mass Heater
Yogurt By The Gallon
Floating Arm Trebuchet
How to make a knife
How to make a homemade Pizza Oven
Soda Bottle Ant Farm
Make yourself an aluminum rose!
Electric Vehicle - A simple lightweight EV platform
Starwars ATAT Imperial Walker build
Build a Lab Quality (ish) Distillation Apparatus.
How to Make a Vacuum Cannon
Self-pressurizing, chimney-type alcohol stove
Paracord Belt With Carabiner Buckle
Mini Teardrop Trailer
Safe Tiki torch / water bottle light!
One Hour Atlatl
Explosive Alarm Clock
Universal Knife Block (Design Martin Robitsch)
The BEAST - Bart's Eight Arrow ShooTer
How to finish the inside of a 12 x 20 cabin on a budget
Window Mounted Solar Hot Air Furnace (Aluminum Soffit Based)
Thermoelectric USB charger - off grid electricity.
How to Build a Slayer Exciter
How to X-Ray
Dead drop spike v.2
Solar Spa Heater
Fabricating a Heavy-Duty Rocket Stove
Arduino Guitar Pedal
Convert Your Truck into a Camper
.223 Survival Whistle
how to build a gas forge burner
Build a Wooden Garden Arbor
Building a Gypsy Wagon
Pocket laser engraver.
Make a poweful (green) railgun!
A credit card sized Ethernet Arduino compatable controller board
PVC pipe blades and rotor for HAWT from scrap.
Perfboard Hackduino ($8 Arduino-compatible circuit)
How to make Scotch Eggs
Arduino RFID Door Lock
Timmy Green, my homebuilt Delta Recumbent Trike.
The Easter Solar Engine
Simple UV lightbox for PCBs
Build a USB Digital Microscope in 60min and 15$
Easy to Build Desk Top 3 Axis CNC Milling Machine
Self balancing one wheeled electric skateboard
How I built a Solar iPhone Charger for under $50.