: A classic sturdy indoor option. By bending metal coat hangers into specific shapes, you can create a multi-element antenna with moderate gain.

: Crucial for connecting the antenna to a standard coaxial cable without losing signal.

: You can even use soda cans or aluminum foil glued to cardboard to create a functional antenna. Essential Materials for a Basic Build

Contrary to popular belief, there is no such thing as an "HD antenna". Modern digital TV signals (UHF/VHF) can be picked up by almost any conductive metal if it is the right length. A DIY antenna captures these electromagnetic waves and converts them into an electrical signal for your TV's tuner. Popular DIY Antenna Designs

: A non-conductive material like wood or cardboard to hold the elements. Pro-Tips for Better Reception How to make a simple and FREE TV antenna

: Thick gauge wire works best for maintaining shape.

: To run the signal from your antenna to the TV.