Double-clickrecenter · 2D / 3D button switches between the flat plan and the 3D view
Visitwalk the venue in first person — place a Start point object to choose where you begin
Build
Toolsthe bar at the bottom — hover an icon for its name · V select · M measure · T label · L arrow · C comment · B catalogue
Cataloguethe icon rail on the right (or B) opens it — Atoutsprint, printoclock PLV, stands & publicité extérieure, the plan essentials; pick a category, click a product, then click the floor; ✕ puts it away
Placeclick or drag on the floor
Arrowsclick start, then end · Shift chains corners · drag the ◆ handle to bend
CommentsC (or the Comment tool) lists them on the right and arms the pin: click the map to drop a note · click a pin to read, edit or delete · the tool lights up when there are new ones
Focusshow only a drawn area of the map — the rest is hidden for everyone with the link, never deleted; Show whole map (top) brings it back
Cropkeep only a drawn area of an imported plan — everything outside is deleted from the map for good
Edit
Handlescorners resize · edges stretch one side · top cone sets height · curved arrow rotates · ◆ bends an arrow
PricesSettings → List & prices (also the catalogue's List tab) totals placed products — per-line discount %, or type the total to fix it manually
SelectShift+click adds · Shift G groups · right-click = menu (rename, rotate, hide, delete…)
Hiddenright-click an empty spot → Show hidden items brings back what was hidden
Share
Shareedit or view links · Duplicate branches a safe copy
Map nameclick to switch maps · pencil renames
Ownerwindow sizes + opening view live in Settings (gear)
My maps
Share this map
Drawing arrow…
Drop a .dxf floor plan, an exported .arch3d.json project — or a PNG/JPG image onto an object to print its design on it
Visit the venue
W A S D / ← ↑ ↓ →walkMouselook aroundShiftrunSpacejumpEscpause / leave
Drag on the left half of the screen to walk (push all the way to run) · drag on the right half to look around.
Click anywhere to start walking
WASD / arrows walk · Shift run · Space jump · Esc leave
Owner
Settings
Opening view
Where visitors start. Frame the map, then save.
Floor
Wall height: 2.8 m
Windows
Sill height: 0.90 m
Window top: 2.20 m
Default for all windows — click a window on the map to size just that one, turn it into an open passage, or delete it (the wall closes).
Focus
Show only part of the map: draw an area, everything outside it is hidden for everyone with the link (nothing is deleted).
Placed objects
Display, grid & snap
Render quality Room names
Untick the names you don't need — choices are saved and synced. Click a name to zoom to it (also works directly on the map: click a name, press Delete).
Layers
Layer kinds (imported plan)
Choose which CAD layers are extruded as 3D walls.
Plan file
Or drag & drop a .dxf anywhere on the page.
Project file
One .arch3d.json file with the plan + all annotations.
Cloud sync (Supabase)
Not connected — use Share for team links.
Shared file (no server)
Alternative to Supabase: link a JSON file on a shared drive (Dropbox, Drive). Chrome/Edge only.