DIY Propeller Repairs . Unless you are an expert welder who also happens to have access to a hydraulic press, the chances of your completing a major propeller repair or reconditioning job successfully ...

How to Make a Propeller in Six Days Ask Alaina Lewis, proprietor of Culver Props, in Rolla, Missouri.

With paper, scissors and bamboo skewers we can make a helicopter with a mechanical propeller part.

With paper, scissors and bamboo skewers we can make a helicopter with a mechanical propeller part.

With paper, scissors and bamboo skewers we can make a helicopter with a mechanical propeller part.

With paper, scissors and bamboo skewers we can make a helicopter with a mechanical propeller part.

With paper, scissors and bamboo skewers we can make a helicopter with a mechanical propeller part.