This wonderful mini lap frame is lightweight and completely collapsible with no disassembly required. The clamp configuration accommodates Q-Snaps stretcher bars and mini stretcher bars. A simple inexpensive frame perfect for the beginning stitcher. Ideal for traveling! Adapts quickly for a scroll frame. Just twist the TriKnob for the clamp and replace clamp with a frame. Base is suitable for scroll frame up to 13". La Petite is 11-1/2"x5-1/2" when extended. Sanded and unfinished oak.