There was post in the resources section: OX Plates REV80 in DXF inches format Which I downloaded, but had trouble finding a program to open them. I did eventually, but was unable to enlarge them big enough to print them out. I used Drawplus X6 and after asking several people on their forum about how I blow the graphics up to normal size, I got some unsettling replies. These are just 2 of them from the Serif forum. "If I set the page to A3 landscape, and scale them to fit the page, I get the attached files. I hope that those holes are not supposed to be round". "If I open the images in IrfaView, the 'Side Plates' image is 1460 × 909 pixels and the 'Ox Gantry Plates' image is 1460 × 1447 pixels. The holes are most certainly not "true circles"! It would seem that the holes are far from round, more oblong in places. Something like the plates I bought from Vslot Europe after I'd tried to alter them to get the rails to fit. I'm hoping with all my heart that these aren't the same plates I'm buying from Ben (When he has enough people to buy them). Please put my mind at rest. Thanks.