When building the frames for the Blowfly there are basically two choices to make, to buy or to make,I guess a lot of the decision process will be dependant on money versus time. The frames can be cut manually which will require some basic marking out skills and a fair amount of time. For me I ordered these frames from 'BMS Profile' which are water cut and very accurately and neatly done. For me time is a factor as I currently do not have a locomotive and wish to have so while I’m still kicking, so I made this choice to get things moving along.
