EDA is really-really a GREAT tool! I've made dozens of boards and think it is the best software in terms of the super easy functionality, parts library and ordering. It truly brings PCB design to the every day engineer & hobbyist (it's even easy enough such that Mechanical Engineers (like myself) can make PCBs, Amazing).
HOWEVER - I've noticed there is one feature that could be improved, which is the " 3D Model(.obj) " export function. This current .obj export seems to be a graphics (surface) model, which is very difficult to work with in common software like Solidworks.
If EasyEDA could add a true solid " 3D Model(.step) " function (or .stp; or .stl or .sldprt or .sldasm export functions), that would make incorporating the PCB design (3D Model) into the final product CAD Model much easier/seamless.
Thank you,
Kevin Ryan