The Montessori design supports thumbnails of any size that can be positioned anywhere on the page (when logged in). Opening the Admin panel is not necessary.
Drag & drop actions are saved automatically; the new layout is published instantly.
Auto-save updates your website automaticlly while you change the layout.
Snap uses right and bottom margins to snap to while dragging. Can be adjusted via CSS in the project_thumb class.
Stack brings thumbnails to the front when dragged.
Randomize randomizes randomly.
Undo (shift-z) steps backward through previous positions during a session.