We made this up years ago after seeing s Sparky with a similar thing , mostly wood. Really good when working alone . Just 20mm conduit and a bit of welding .
Noticed at the wholesalers they have a frame on the floor with two rollers , just wheel a drum of SWA onto it and wind cable off it onto a spool . Drum revolves a treat .
Noticed at the wholesalers they have a frame on the floor with two rollers , just wheel a drum of SWA onto it and wind cable off it onto a spool . Drum revolves a treat .