Hello, EasyEda Team! I made great tool. I choose it as most convenient for small products with fast startup. I plan to order PCB from your service. But it is not good idea to made party of PCBs till it not tested in real usage. So me and a lot of others guys must have ability to make one PCB fr test by themselves. There are a lot of reasons for this step: - Check right work of schematic - Check right choice of components and their sizes - Make some changes So I need to make PCB myself, and the best way to reach line with 0.1m width is to use photoresist for mask copper from chlorinated iron. One of the best Photoresist Odryl requires negative mask (You provide onle positiv image of PCB). I can do it in Adobe Photoshop, but it is not convinient. So please! Can you add Negative Feature for EasyEda PCB expot tool? Also it will by very comfortable to have ability place exported image at custom place of printed list with flipping and rotating? and with image of several layers at one time in one paper list. with best regards, Mickle