Finally my 20mm x 20mm strut profiles arrived
after waiting almost a month, so maybe I can start building the frame this weekend.
I have made the modified brackets for the gantry motor and idler they work perfect spacing the motor and idler bearing 4mm out from the gantry, Im also running double bearings on the idler bracket and will switch to 6mm rod to get rid of some of the slop. The diy timing pulleys dont quite work, the belt tries to climb out of them, so im gonna make some smooth idler pulleys and order 2 x 20tooth 6mm bore MXL timing pulleys from Stock Drive, unless someone on this forum has 2 they want to part with
I need to buy a few sockets,plugs and wire to sort out the electronics, will try to get them this Saturday.