Here's an image I've made. If people want to see more of my idea I'll make more images.
Because the iDevice (except iPad) is so small, users would need to be able to remove all menus and buttons. There will be a button (I didn't put it in this pic) that will hide the menu on the left, the buttons on the bottom, the bar on the top, and the settings on the right (the settings on the right aren't in the pic). Being able to hide those things would give more room for moving objects around their map.
Users could also modify the size of the menu's and bars as well as well as the horizonal bar in the middle of the left menu; you can do those things in the PC editor.
EDIT: Sorry the image isn't to scale. If I make more Ill try to put them to scale.
