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Tips: Select: click a shape; Shift/Ctrl-click (or ☑ Multi-select on a tablet) adds more; drag empty space for a selection box (drag right-to-left to also catch shapes it only touches). Drag selected shapes to move them together. Ctrl+C / V / X copy, paste, cut · Ctrl+D duplicate · Ctrl+A select all · Delete removes · arrow keys nudge (Shift = bigger) · Ctrl+Z / Ctrl+Y undo / redo. Double-click an edge to add a corner, a corner to remove it. Drawing: click points, double-click or Enter to finish, Backspace removes the last point, Esc cancels, hold Shift (or ⊾ Straight) for straight lines; 🧲 Snap joins to nearby corners. Scroll = zoom; Space + drag, or middle mouse, pans.

Zone Plan Builder

Multi Security (UK) Ltd

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🔎 Find an existing floor plan

Enter the building address. Each link opens a targeted search in a new tab. When you find a plan: right-click → Copy image, come back here and press Ctrl+V (⌘V on Mac). Or save it and drag it onto the drawing, or use Photo / PDF / image. PDF plans load directly.

📐 Straighten photo

Tap or drag the four red corners onto the corners of the plan (or the sheet of paper), then Apply. Use Rotate first if it is sideways. This squares up photos taken at an angle so rooms can be detected.

🏠 Room list

No drawing needed: list each room on this floor with its size in metres (Width = across the plan, Depth = up and down the plan) and where it sits. The app lays them out around a corridor to scale. Then drag walls or corners to fix anything, and use ▦ Zone from rooms to make zones.

Zone Plan Builder

Multi Security (UK) Ltd
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