Opuslay — tile pattern layout calculatorOpuslay

4x24 & 8x24 & 12x24 Tile Pattern Calculator

This layout repeats a 36x24 module of three tiles in three sizes — one 4x24, one 8x24 and one 12x24. The 12x24 tile it uses also stands on its own — 12x24 Tile Pattern.

Three-Tile Pattern — 4x24 & 8x24 & 12x24

Opuslay — tile layout worksheet
Room:
3 m × 2.5 m
Units:
Metric (cm / m²)
Anchor:
Left · Top
Layout angle:
Straight
Tile colours:
Single colour
10x60 cm (cut)10x60 cm (cut)20x60 cm (cut)10x60 cm (cut)20x60 cm (cut)30x60 cm (cut)10x60 cm (cut)20x60 cm (cut)30x60 cm (cut)10x60 cm20x60 cm (cut)30x60 cm (cut)10x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm20x60 cm30x60 cm10x60 cm (cut)10x60 cm (cut)20x60 cm (cut)30x60 cm10x60 cm (cut)20x60 cm (cut)30x60 cm (cut)10x60 cm (cut)20x60 cm (cut)30x60 cm (cut)20x60 cm (cut)30x60 cm (cut)
10x60 cm20x60 cm30x60 cm

Material breakdown

Three-Tile Pattern — 4x24 & 8x24 & 12x24 material breakdown for a 3 m × 2.5 m room
FormatQty / PatternShareQty / RoomArea / Room
10x60 cm116.7%291.50 m²
20x60 cm133.3%242.40 m²
30x60 cm150.0%233.60 m²
Total3100%767.50 m²

What you'll need to buy

Tiles to buy

10x60 cm27 tiles1.62 m²
20x60 cm22 tiles2.64 m²
30x60 cm22 tiles3.96 m²

Total 71 tiles · 8.22 m² (incl. 10% cuts & breakage)

  • Thin-set adhesive: ≈ 40.5 kg (2 × 50 lb bags) — recommended trowel: 12mm notch, large format
  • Grout — the tile sets the joint width, not you:
    • 2.3 kg (1 × 10 lb bag) — 3mm joint, rectified / tight-set tile
    • 3.9 kg (1 × 10 lb bag) — 5mm joint, natural or non-rectified tile

Adhesive: allow a little over on an uneven substrate, or if you back-butter large tiles — both eat more than a flat bed.

Grout: the 25 lb bag is the usual size (10 lb for small jobs). Buy it in one go and stick to a single bag size: bags from different batches can dry to slightly different shades.

It's the tile that decides the joint, not the setter — dry-lay a section to find your width. Assumes 9.5mm tile depth; adjust for your product — thicker tiles need more.