Motif

Opus Romano (plank format) pattern — free hatch (.pat), texture & 3D tiles

Opus Romano (plank format) is a wood layout built from 3 tiles per repeat (sizes 800 × 200, 800 × 800, 800 × 400 mm), repeating on the lattice a = (1200, -200) mm, b = (800, 800) mm, a cell of 1120000 mm². The seamless texture repeat is 5600 × 2800 mm. Download it as a CAD hatch, a seamless texture or SVG and DXF lines, count the tiles for your room, or build it as real 3D tiles in SketchUp. All free.

Opus Romano (plank format) tile pattern: tiles drawn with their joints

Opus Romano (plank format) in numbers

CategoryWood floors and parquetry
Tiles in one repeat3
Lattice vector a(1200, -200) mm
Lattice vector b(800, 800) mm
Repeat cell area1120000 mm²
Tile sizes800 × 200, 800 × 800, 800 × 400 mm
Seamless texture repeat5600 × 2800 mm
Default plank width200 (range 20–1000)

Free downloads for Opus Romano (plank format)

Hatch units are millimetres at the default tile size. For other sizes use the hatch page or the editor, which exports every format at the size you set.

Opus Romano (plank format) tile calculator

Enter the room, grout and tile size. The count comes from the same engine that lays the 3D tiles, so the cut tiles are real cuts against your room edges (a 4 × 3 m room is shown first). More patterns: tile calculator.

Full tiles
26
Cut tiles
13
Whole tiles used
39
Area (net)
12 m²
Tile area bought
15.04 m²
Waste from cuts
25.3 %
Tiles to order
43
Tiles by size
SizeFull tilesCut tiles
800 × 200 mm102
800 × 800 mm86
800 × 400 mm85

Open it in the editor or in SketchUp

Open Opus Romano (plank format) in the editor

Use it in SketchUp (10 free uses a day) motif.rbz

Questions about Opus Romano (plank format)

How many Opus Romano (plank format) tiles do I need for a 4 × 3 m room?

With the default tile size and a 3 mm joint, a 4 × 3 m floor needs 26 full tiles and 13 cut tiles (39 whole tiles counting each cut tile as one). The net area is 12 m² and the tiles bought cover 15.04 m², so cutting alone wastes 25.3 %. Enter your own room and tile size in the calculator on this page.

Is the Opus Romano (plank format) hatch exact?

Yes. The .pat file draws the tile edges exactly: every edge direction of this pattern is parallel to a lattice vector, so a PAT line family reproduces it without approximation. Units are millimetres and the pattern name inside the file is opus-romano-plank.

How do I use the .pat file in AutoCAD?

Copy the .pat file into a folder that is in AutoCAD's Support File Search Path (Options > Files), keep the file name (the pattern name inside the file matches it), then pick the pattern in the HATCH command. If Windows blocks the download, right-click the file, open Properties and tick Unblock.

How do I use the .pat file in Revit?

In Revit open Manage > Additional Settings > Fill Patterns, click New, choose Custom and browse to the .pat file. Use the model variant when the pattern must keep its real size on the building.

What is the repeat size of Opus Romano (plank format)?

One repeat of the lattice covers 1120000 mm² with 3 tiles. The smallest rectangle that repeats seamlessly in both directions, which is what a texture image needs, is 5600 × 2800 mm at the default sizes.

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