Signal Reflector??

[LoTech]

Has anyone ever constructed a signal reflector to bounce UHF/VHF signals around obstructions to their antenna. I saw a brief description of the process on the internet, but it was lacking in details. No explanation of required size, signal loss, etc...

 

[boba]

We know multistory buildings,water towers and other large man made objects can cause signal reflections. Also different materials have different reflective capabilities.

I personally have never heard of anyone trying to build a reflector but I imagine it would have to be sizable. It would also depend on the frequencies you are trying to alter.
Ch2 has a wavelength of 207.6 inches. Ch13 has a wavelength of only 55.4 inches and UHF channels get much shorter