CR-10/10S Bed Wire Guide & Spacer

I made these spacers for my CR-10S that clip on to the side rails at the rear and provide two functions.

First they keep the printer away from the wall so that if the clip's handles that hold the glass on to the table are extended rearward they do not hit the wall stopping the table causes belt or servo slippage.

Second, and the real reason I made them, is to guide the wires for the bed heater preventing them from dropping down below the rail when the table moves rearwards then snagging th