ValheimFloorPlan

Valheim Floor Plan

Build complete multi-level structures in Valheim from pre-designed floor plans.

Anyone who has spent time building in Valheim knows the real effort starts before the first wall goes up — clearing uneven ground, wrestling with terrain spikes, and nudging pieces into alignment one agonising centimetre at a time. Valheim Floor Plan takes all of that away. Design your layout in the included browser-based Designer, save it as a.vfp plan file, and the mod handles the rest: it levels and blends the terrain, captures a snapshot for instant undo, and places the entire foundation in seconds.

The Designer supports up to three in-memory level layouts with quick switching, per-level overlay rendering, and cross-level clash hints so you can plan multi-storey builds before committing a single piece. Orientation-sensitive tools — including Beds, Workbenches, and Staircases — show directional arrows so what you see in the Designer matches exactly what gets built in-game. The FlexiWall tool lets you draw curved stone walls of any shape — arcs, sweeping curves, and full circles — that are not constrained to the rectangular grid.

Excel-style row/column reference labels run along all four edges of the grid to help with precise placement, and furniture pieces (Bed, Staircase, Hearth, Workbench) show a small centre handle once placed — drag it to move the piece, click it to select it, then rotate in place with the arrow keys or mouse wheel. Right-click and Escape simply cancel whatever's active (tool, selection, or in-progress draw) without deleting anything; to remove a piece, hover it and press Delete/Backspace.

Once you're happy with the design, press the build hotkey, position the preview in-world, and confirm. The mod levels the terrain, places every piece in the right order, and handles scaffold framing for upper floors automatically. For multi-level builds, additional red floating rectangles appear in the preview at each upper-floor height so you can see the full vertical footprint before committing. If something is off, undo restores both pieces and terrain in one keypress — or use the keep-terrain undo (Ctrl+F9) to remove pieces while leaving the levelled ground intact.

This package includes two components:

• ValheimFloorPlan mod — a BepInEx plugin that reads.vfp plan files and builds them in-game.
• Valheim Floor Plan Designer — a browser-based app (included) for creating and editing.vfp plan files.

Demo video:

Join the community on Discord: — share screenshots of your builds, ask questions, and see what others have created with Valheim Floor Plan.

Included in this package:

• The mod DLL (installed automatically under BepInEx/plugins)
• The Designer web app (BepInEx/plugins/ValheimFloorPlan/Designer)
• Sample.vfp plans to get started immediately

In-Game Configuration Panel

Press Shift+F8 at any time during a game session to open the settings panel. All mod options are available from here — no need to edit the.cfg file manually for most settings.

The panel has six tabs:

| Tab | What it covers |

|---|---|

| General | Load a preset bundle via the file browser; set Level 1/2/3 floor plan file paths via the file browser; number of levels, undo radius, HUD message positions, welcome post toggle |

| Building | Wall/pillar material, external and internal wall heights per level, staircase reach mode and step settings |

| Scaffolding | Roof scaffolding, open top, roof style, gable flooring, scaffold levels, floor heights per level, floors and beam toggles |

| Preview | Forward offset, move step, fine move step, coarse/fine/build rotation snaps |

| Terrain | Levelling passes, spike cleanup passes, stamp radius, high-point delta, staged raise settings |

| Keys | Read-only reference for all hotkeys and preview key bindings |

Each floor plan file field and the Bundle Name field include a [...] browse button that opens a draggable file picker. The picker sup