I’m trying to create a custom Fritzing part for an SMD chip (MK20DX256VLH7), and seem to have generally succeeded; it’s the right size, and connects in various views properly. However, the part will only attach on the bottom layer of the PCB and I want it on the top. Changing the layer in the object information palette doesn’t help, as this simply snaps back to ‘Bottom’.
I am assuming that I have probably done something wrong in the process of creating the SVG for it. In desperation I have tried changing the SVG so the pads are all in group copper1 rather than copper0 which had no effect.
I realise in some ways it’s irrelevant which is top and which is bottom, however the copper fill goes on the bottom, and frankly I’d rather have it the right way up so it integrates properly with other parts as I put them on. I’d be really grateful if someone could point out where I’m going wrong.
SCG File: http://1drv.ms/1pCC0DR