2. I dont see little tool icon at top to import. Do you mean download webfont?
3. There is no font-icons.json file in Assets/Fontello/Font, there is a file called config.json. I cant open it properly, when I open it with wordpad its a bunch of text.
Perhaps Im doing something wrong, but I followed your steps as outlined.
I want to switch my media icon to (pictures) icon, to the one in the attachment, could you tell me what the identifier is for that circled icon please?