Irregular cobble pattern — free hatch (.pat), texture & 3D tiles

Irregular cobble is a stone layout built from 625 tiles per repeat (sizes 164.9 × 156.8, 160.1 × 144.5, 156.6 × 153.7 mm (+620)), repeating on the lattice a = (3000, 0) mm, b = (0, 3000) mm, a cell of 9000000 mm². The seamless texture repeat is 3000 × 3000 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.

Irregular cobble tile pattern: tiles drawn with their joints

Irregular cobble in numbers

Category	Stone, paving and cobble
Tiles in one repeat	625
Lattice vector a	(3000, 0) mm
Lattice vector b	(0, 3000) mm
Repeat cell area	9000000 mm²
Tile sizes	164.9 × 156.8, 160.1 × 144.5, 156.6 × 153.7, 156.2 × 119, 142.2 × 137, 186.2 × 148.8 mm (+617)
Seamless texture repeat	3000 × 3000 mm
Default mean stone height	120 (range 50–300)
Default stone length / height	1 (range 0.25–6)
Default stone evenness	0.6 (range 0–0.7)
Default smoothing passes	6 (range 0–20)
Default length before the pattern repeats	3000 (range 1000–20000)
Default height before the pattern repeats	3000 (range 1000–20000)
Default seed	1 (range 0–1000000)

Free downloads for Irregular cobble

The PAT files are approximate: this pattern has edges that a PAT line family cannot draw exactly, so they are drawn as stepped lines. SVG and DXF are exact.

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.

Irregular cobble 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: 767
Cut tiles: 134
Whole tiles used: 901
Area (net): 12 m²
Tile area bought: 12.97 m²
Waste from cuts: 8.1 %
Tiles to order: 992

Tiles by size
Size	Full tiles	Cut tiles
164.9 × 156.8 mm	1	0
160.1 × 144.5 mm	1	0
156.6 × 153.7 mm	1	0
156.2 × 119 mm	1	0
142.2 × 137 mm	2	0
186.2 × 148.8 mm	1	0
154.8 × 141.5 mm	1	0
143 × 136.3 mm	1	0
165 × 162.5 mm	1	0
168.1 × 146.7 mm	1	0
165.3 × 140.9 mm	2	0
158.9 × 139.2 mm	1	0
163.2 × 139.7 mm	2	0
162.2 × 160.1 mm	1	0
155.3 × 149.6 mm	0	4
154.9 × 130.8 mm	1	0
150.2 × 129.6 mm	1	0
165.7 × 133.1 mm	2	0
150.8 × 115.9 mm	1	0
152.7 × 140.6 mm	1	0
139 × 126.8 mm	2	0
181.9 × 134.8 mm	1	0
151.2 × 135.4 mm	1	1
151.3 × 132.9 mm	1	0
158.2 × 146.6 mm	2	0
157.5 × 121.5 mm	1	1
134.3 × 127.6 mm	1	0
152.8 × 128.5 mm	1	0
163.9 × 137 mm	1	0
145.7 × 127.2 mm	1	0
134.1 × 133.7 mm	1	0
157 × 135.4 mm	1	0
152.4 × 142.5 mm	1	0
159.3 × 138.7 mm	2	0
158 × 139.1 mm	1	0
151.1 × 123.6 mm	1	0
179.9 × 141.9 mm	1	0
166.5 × 157.2 mm	1	0
153.1 × 129.5 mm	1	0
156.7 × 134.3 mm	1	0
152.4 × 120.8 mm	1	0
149.7 × 136.9 mm	2	0
149.1 × 138.6 mm	2	0
152.6 × 139 mm	1	0
155.7 × 143.4 mm	2	0
140.6 × 141 mm	1	0
130.5 × 130.4 mm	1	1
152.3 × 126.6 mm	1	0
146 × 145.3 mm	1	0
166.6 × 125 mm	0	2
156.7 × 143.3 mm	1	0
182.5 × 154.5 mm	1	0
147.8 × 136.7 mm	1	0
145.7 × 156.4 mm	1	0
155.8 × 133.4 mm	2	0
144.8 × 125.3 mm	1	1
151.9 × 139.2 mm	1	0
160.9 × 133.7 mm	1	0
148.5 × 133.8 mm	1	1
160.9 × 142.5 mm	2	0
154.5 × 139.7 mm	2	0
150.3 × 140.2 mm	2	0
149 × 137.3 mm	1	0
165.4 × 152.6 mm	1	0
160.6 × 138 mm	1	0
161.1 × 148.4 mm	1	0
154.1 × 127.1 mm	1	0
147.5 × 138.4 mm	1	0
140.3 × 135.4 mm	2	0
154.2 × 142.3 mm	2	0
173.9 × 141.1 mm	1	0
140.6 × 124.9 mm	2	0
153.4 × 135.2 mm	1	1
163 × 146.3 mm	1	0
157.3 × 144.1 mm	2	0
152.5 × 145.9 mm	1	0
156.5 × 125.4 mm	1	0
158.6 × 134.7 mm	1	0
143.5 × 117.7 mm	2	0
148.2 × 134.4 mm	1	1
156.3 × 129 mm	2	0
135.1 × 138.9 mm	1	0
161.2 × 139.4 mm	2	0
163.5 × 128 mm	2	0
168 × 127.8 mm	1	0
147 × 135.8 mm	2	0
150 × 133.3 mm	1	0
153.9 × 139.3 mm	0	4
130.8 × 128.2 mm	2	0
170 × 122.4 mm	1	0
144.5 × 141.3 mm	2	0
161.3 × 123.1 mm	1	1
177.2 × 134.2 mm	2	0
146.3 × 142 mm	2	0
137.3 × 119.6 mm	1	0
156.3 × 143.4 mm	1	0
154 × 137.8 mm	2	0
167.2 × 160.3 mm	2	0
158.1 × 122.8 mm	1	0
140 × 133.9 mm	1	0
155.9 × 147.5 mm	1	0
144 × 144 mm	1	0
161.8 × 153 mm	1	1
134.8 × 143 mm	2	0
166.8 × 141 mm	2	0
132.5 × 141.8 mm	1	0
158.6 × 130.2 mm	1	0
146 × 140 mm	1	0
161.7 × 125.8 mm	2	0
170.3 × 136.6 mm	1	0
150.7 × 121.9 mm	1	0
165.9 × 113.5 mm	1	0
165.1 × 152.5 mm	1	0
164.5 × 137.1 mm	0	4
149.7 × 136.7 mm	1	1
148.3 × 121.6 mm	2	0
156 × 128.9 mm	1	0
142 × 126.1 mm	1	1
171.7 × 143.8 mm	1	0
159.4 × 136.3 mm	1	0
160.9 × 159.6 mm	1	0
148.8 × 130.7 mm	1	0
143.5 × 128.2 mm	1	1
155.9 × 145.8 mm	2	0
135.7 × 116.4 mm	2	0
168.7 × 129.2 mm	1	0
154.1 × 137 mm	1	0
138.8 × 125.5 mm	1	0
143.7 × 139.3 mm	1	0
167 × 150.9 mm	1	0
158.4 × 133.5 mm	1	0
168.6 × 149.9 mm	1	0
147.7 × 134.5 mm	1	0
164.6 × 159.2 mm	2	0
169.9 × 144.7 mm	2	0
143.8 × 147.2 mm	0	2
151.3 × 123.7 mm	1	0
148.7 × 136.8 mm	1	0
143.2 × 130.3 mm	1	0
123.3 × 108.9 mm	2	0
168.1 × 129.2 mm	1	0
158.9 × 121.3 mm	1	0
163.9 × 134 mm	2	0
146.5 × 143.9 mm	1	0
153 × 144.5 mm	2	0
170.8 × 155.4 mm	1	0
161.9 × 131.7 mm	1	0
156.6 × 121 mm	1	0
147.5 × 134.2 mm	1	0
157.7 × 130.3 mm	1	0
158 × 160.8 mm	2	0
164.1 × 139.3 mm	1	1
156.3 × 133.3 mm	1	0
159 × 137.2 mm	1	0
145 × 145.5 mm	1	0
167.4 × 143.3 mm	1	1
142.4 × 121.4 mm	1	1
154.8 × 132.4 mm	0	2
147.7 × 134.7 mm	2	0
145 × 129.1 mm	1	0
146.9 × 132.5 mm	2	0
148.5 × 139.7 mm	1	0
171.2 × 142.4 mm	2	0
169.4 × 116.3 mm	1	1
170.7 × 149 mm	1	0
129.9 × 120.8 mm	2	0
170.3 × 115.9 mm	2	0
142.7 × 127.2 mm	1	1
138.1 × 136.7 mm	1	0
158 × 132.9 mm	2	0
160.4 × 149.2 mm	1	0
156.7 × 141.6 mm	2	0
159.7 × 147.4 mm	1	0
159.3 × 136.5 mm	0	2
170.6 × 140.6 mm	1	0
160.3 × 126.8 mm	1	0
169.2 × 143.7 mm	1	0
150.4 × 132.2 mm	1	0
154.8 × 141.6 mm	2	0
182.4 × 152.9 mm	2	0
187.3 × 128.8 mm	1	0
152.7 × 139.6 mm	2	0
164.7 × 136.2 mm	2	0
154 × 151.8 mm	1	0
160.8 × 147.5 mm	1	1
174.7 × 152.4 mm	1	0
166.1 × 147.5 mm	1	0
143.9 × 124.4 mm	1	1
160.2 × 132.4 mm	0	2
139.8 × 140.1 mm	1	0
157.1 × 151.9 mm	2	0
167.3 × 152.7 mm	1	0
169.4 × 108.2 mm	1	1
158.6 × 135.8 mm	1	0
159 × 135.4 mm	1	0
179.6 × 152.9 mm	1	0
163.3 × 131.6 mm	1	0
141.3 × 121.7 mm	2	0
151.7 × 127.6 mm	1	0
169.7 × 161.3 mm	1	0
164.1 × 124.3 mm	1	0
149.1 × 149.8 mm	1	0
163.4 × 115 mm	2	0
162 × 132.1 mm	2	0
157.1 × 140.9 mm	1	0
164.3 × 145.4 mm	1	0
148.4 × 131.7 mm	1	0
148.4 × 129.4 mm	1	0
159.8 × 145.2 mm	1	0
139 × 145.1 mm	2	0
143.8 × 144.2 mm	1	0
144.1 × 130.2 mm	2	0
156.4 × 139.5 mm	1	1
159.8 × 129.2 mm	1	0
139 × 137.4 mm	0	2
175.3 × 126.3 mm	1	1
149.3 × 118.4 mm	1	1
162.1 × 139.2 mm	1	0
142.5 × 135.4 mm	1	0
151.5 × 146.5 mm	1	0
151 × 118.3 mm	1	0
145.4 × 140.2 mm	2	0
179.5 × 150.4 mm	1	0
149.3 × 143.7 mm	2	0
153.1 × 139.5 mm	1	0
144.8 × 137.9 mm	2	0
166.9 × 128.1 mm	1	0
140.9 × 133.8 mm	1	0
152.6 × 128.1 mm	1	0
163.6 × 118.8 mm	1	0
161.8 × 122.1 mm	1	0
171.3 × 141.4 mm	2	0
142.2 × 139 mm	1	0
178.6 × 149.1 mm	1	0
147.6 × 145 mm	1	0
147.8 × 141.6 mm	1	1
167.3 × 128.2 mm	1	0
157.1 × 125 mm	2	0
140.3 × 114.9 mm	2	0
162.1 × 131.5 mm	2	0
158.5 × 126.3 mm	1	0
151.7 × 148.1 mm	1	0
141.5 × 130.4 mm	1	0
154.8 × 111.6 mm	1	1
162.3 × 131.8 mm	1	0
150.5 × 129.6 mm	1	1
141.5 × 124.3 mm	1	0
159.3 × 141.2 mm	2	0
161.1 × 129.3 mm	1	0
163.5 × 145.5 mm	2	0
154.7 × 125.9 mm	1	0
140.3 × 134.1 mm	1	1
167.5 × 139.9 mm	2	0
159.1 × 144.9 mm	1	0
165.4 × 146.6 mm	1	0
155 × 140.9 mm	0	2
152.3 × 138.2 mm	2	0
166.2 × 138.3 mm	1	0
159.8 × 123.2 mm	1	0
151.5 × 145.6 mm	0	2
141.1 × 119.3 mm	1	1
155.9 × 141.5 mm	1	0
159.2 × 136.1 mm	1	0
137 × 145.3 mm	1	0
140.8 × 129.1 mm	2	0
139.3 × 135.3 mm	1	0
159.6 × 143.1 mm	1	0
138 × 126.7 mm	1	0
160 × 140.2 mm	1	0
145 × 127.9 mm	0	2
138 × 134.9 mm	1	0
155.1 × 127.7 mm	1	0
165 × 131.9 mm	2	0
168.4 × 133.2 mm	1	0
164.6 × 108.5 mm	2	0
161 × 138.4 mm	1	0
162.4 × 140.9 mm	1	0
163 × 136 mm	1	0
162.8 × 131.1 mm	2	0
167.9 × 122.5 mm	2	0
152.2 × 134.5 mm	1	0
141.9 × 148 mm	1	0
166.5 × 149.6 mm	2	0
141.9 × 125.9 mm	1	0
152.9 × 146.7 mm	0	4
149.7 × 127.2 mm	1	0
160.2 × 137.3 mm	1	1
154.9 × 139.6 mm	1	0
149.6 × 139.2 mm	1	0
144.3 × 120.9 mm	2	0
164.6 × 143.5 mm	1	0
157.1 × 143.3 mm	1	0
144.6 × 123.8 mm	2	0
147.4 × 123.9 mm	2	0
164.6 × 142.2 mm	0	4
148.4 × 121.1 mm	2	0
151.3 × 142.8 mm	1	0
142.1 × 134.8 mm	2	0
132.1 × 119.3 mm	2	0
163.3 × 157 mm	0	2
152.7 × 121.3 mm	1	0
144.3 × 139.5 mm	2	0
155.6 × 131.8 mm	1	0
149.5 × 137.5 mm	1	0
159.3 × 130.5 mm	1	0
163.8 × 146.4 mm	0	4
136.6 × 114.8 mm	1	1
150.5 × 125.7 mm	1	0
145.2 × 145.1 mm	1	0
149.5 × 136.2 mm	2	0
146.5 × 126.7 mm	2	0
179.5 × 143.5 mm	1	0
168.7 × 121.4 mm	1	1
157.3 × 124.3 mm	1	0
150.9 × 141.7 mm	2	0
151.1 × 132 mm	2	0
159.4 × 131.3 mm	1	0
160.7 × 147.2 mm	2	0
161 × 137.9 mm	1	0
143.8 × 128.9 mm	1	0
144.6 × 140.4 mm	2	0
156.5 × 146.1 mm	2	0
145.4 × 127.2 mm	1	0
132.7 × 141 mm	1	0
147.2 × 129.9 mm	1	0
156.5 × 134.3 mm	1	0
138.4 × 142.1 mm	1	0
170.4 × 144 mm	1	0
142.5 × 119.3 mm	1	0
170.9 × 134.4 mm	1	0
153.5 × 119.3 mm	1	0
149.4 × 131.8 mm	1	0
147.4 × 138.7 mm	1	0
173.9 × 132.8 mm	1	0
149.9 × 136.9 mm	1	0
143.7 × 135.4 mm	2	0
149.5 × 142.7 mm	1	0
143.3 × 127.2 mm	2	0
165.6 × 128.6 mm	1	0
166.8 × 148.8 mm	1	1
158.2 × 139.3 mm	1	0
151.5 × 109.9 mm	1	1
165.6 × 129 mm	1	0
150.8 × 135.9 mm	2	0
146.2 × 131.9 mm	1	0
152.9 × 144.6 mm	2	0
180 × 127.9 mm	1	0
153.6 × 154.6 mm	1	0
138.1 × 138.3 mm	1	0
151.4 × 117.1 mm	1	0
151.8 × 133 mm	2	0
153.3 × 132.5 mm	1	0
151.9 × 125.5 mm	1	0
151.8 × 139.7 mm	1	0
151.4 × 133.1 mm	0	2
157.7 × 129.1 mm	1	0
162.3 × 133.6 mm	0	4
132.9 × 127.9 mm	2	0
157.2 × 129.1 mm	2	0
161.9 × 147.3 mm	1	0
159.6 × 131 mm	1	0
151.6 × 144 mm	1	0
154.8 × 121.2 mm	2	0
151.6 × 147.4 mm	2	0
146.5 × 131.3 mm	1	0
154.7 × 144.4 mm	1	0
161 × 139.1 mm	1	0
151.8 × 110.6 mm	2	0
143.2 × 136.6 mm	2	0
147.9 × 126 mm	1	0
154.4 × 140.9 mm	2	0
156.2 × 124 mm	1	0
151.1 × 135.8 mm	1	0
155 × 132.8 mm	1	0
154.9 × 133.2 mm	1	0
147.9 × 122.3 mm	2	0
166.2 × 140.8 mm	1	0
180.2 × 143 mm	1	0
156.2 × 137.4 mm	2	0
153.6 × 140.1 mm	2	0
174.3 × 150.6 mm	2	0
138.2 × 120.8 mm	2	0
152.1 × 140.5 mm	1	0
151.8 × 129.7 mm	1	0
165.7 × 153.8 mm	1	0
146.7 × 138.5 mm	1	0
159.5 × 141 mm	1	0
157.6 × 135.1 mm	1	0
149.3 × 133.3 mm	2	0
161.7 × 132 mm	2	0
149.4 × 118.8 mm	1	0
157.1 × 141.4 mm	0	4
144.9 × 136.4 mm	2	0
163.8 × 159.8 mm	1	0
154 × 111.9 mm	2	0
173.7 × 145 mm	2	0
168 × 147.3 mm	1	0
134.3 × 107.9 mm	2	0
159.2 × 144.4 mm	1	0
152.9 × 146.1 mm	2	0
129.5 × 106.8 mm	2	0
165 × 125.9 mm	1	0
151.1 × 126.3 mm	1	0
157.9 × 118.8 mm	2	0
166.3 × 136.3 mm	2	0
172.8 × 144.1 mm	0	2
155.3 × 117.6 mm	0	2
131.8 × 132.7 mm	1	0
160.7 × 139.7 mm	0	2
177.7 × 142.5 mm	1	0
143.9 × 148.2 mm	1	0
146.1 × 133.9 mm	1	0
154.1 × 119.5 mm	1	0
147.1 × 128.4 mm	1	0
138.9 × 126.9 mm	1	1
159.1 × 151.3 mm	1	0
161.1 × 124.9 mm	1	1
171.3 × 139.8 mm	1	0
157.6 × 146.5 mm	1	1
162.3 × 160.7 mm	1	0
149 × 129.1 mm	2	0
150.7 × 142 mm	2	0
148.1 × 138.4 mm	2	0
162.6 × 120.5 mm	1	1
159.2 × 147.1 mm	1	0
139.3 × 140.8 mm	1	0
165.1 × 131.7 mm	0	2
170.3 × 148.2 mm	2	0
171.3 × 165.2 mm	2	0
166.5 × 146.7 mm	1	0
140 × 148.1 mm	1	0
146.7 × 122.5 mm	1	0
149.9 × 132 mm	2	0
155 × 134 mm	1	0
154.9 × 149.2 mm	1	1
147.7 × 146.5 mm	2	0
152.5 × 130.2 mm	2	0
136.5 × 131.3 mm	1	0
146.7 × 159.4 mm	2	0
161.8 × 142.2 mm	1	0
159.1 × 135.6 mm	1	0
175.9 × 129.1 mm	1	0
156.1 × 156.4 mm	2	0
146.8 × 108.4 mm	2	0
137.6 × 138 mm	1	0
169.6 × 141.5 mm	0	4
150.3 × 137.1 mm	1	0
163.8 × 145.1 mm	1	0
139.8 × 101.3 mm	2	0
159.8 × 140.2 mm	1	0
141.7 × 125.2 mm	1	1
145.7 × 146.7 mm	1	0
143.6 × 127.9 mm	0	2
152.8 × 135.1 mm	2	0
139.9 × 138.6 mm	1	0
148.5 × 132.7 mm	1	1
150.4 × 141 mm	2	0
151.8 × 127.2 mm	1	0
150.6 × 145.1 mm	2	0
146.7 × 126.4 mm	1	0
154.7 × 126.6 mm	1	0
141 × 127.7 mm	1	0
142.6 × 122.2 mm	1	0
144.7 × 128.7 mm	2	0
160.9 × 136.2 mm	1	0
143.2 × 142.1 mm	1	0
152.4 × 139.2 mm	1	0
135.8 × 120.4 mm	1	0
152 × 130.8 mm	1	0
139.2 × 141.6 mm	2	0
152.9 × 141.4 mm	0	2
165.5 × 129 mm	1	0
162 × 135 mm	1	1
146.7 × 142.7 mm	2	0
150.6 × 111.3 mm	1	1
145.9 × 122.8 mm	2	0
151.4 × 117.3 mm	1	0
138.8 × 131.7 mm	2	0
166.4 × 139.9 mm	1	0
140.1 × 136.2 mm	2	0
151.8 × 120.9 mm	1	0
153.5 × 117.5 mm	1	0
159.9 × 135.5 mm	1	0
145.6 × 133.9 mm	2	0
162.6 × 147.7 mm	2	0
164.4 × 135.5 mm	2	0
141.9 × 150 mm	1	0
152.3 × 153.2 mm	1	0
157.4 × 136.5 mm	1	1
179.8 × 131.5 mm	1	1
151 × 134.9 mm	1	0
140.7 × 118.5 mm	2	0
157.2 × 134.7 mm	1	0
168 × 163.2 mm	2	0
145.2 × 119.4 mm	2	0
155 × 123.9 mm	1	0
149.8 × 133.4 mm	2	0
165.5 × 142.7 mm	2	0
159.9 × 148.1 mm	1	0
173.5 × 128.3 mm	1	0
152 × 116.5 mm	1	0
159.5 × 128.3 mm	1	0
170.1 × 141.2 mm	1	1
153.4 × 130 mm	1	0
180.1 × 138.3 mm	1	0
156.7 × 131.3 mm	1	0
151.6 × 134.4 mm	1	1
141.8 × 146.7 mm	1	0
158.8 × 149.9 mm	1	0
165.1 × 139.9 mm	1	0
133.7 × 122.2 mm	1	1
134 × 135.1 mm	1	0
140.5 × 142.1 mm	2	0
159.5 × 126.3 mm	1	0
174.2 × 129.5 mm	1	0
153.7 × 134.5 mm	1	0
150.3 × 129 mm	1	0
150.1 × 141.8 mm	1	0
157.7 × 123.6 mm	1	0
157 × 139.4 mm	1	0
158.6 × 130.7 mm	2	0
150.1 × 134.7 mm	2	0
169.4 × 107.3 mm	2	0
150.3 × 131.4 mm	1	0
163 × 137.2 mm	2	0
157.6 × 127.2 mm	1	0
164.5 × 129.2 mm	1	0
161.4 × 123.7 mm	2	0
159.4 × 118.1 mm	1	1
146 × 139.8 mm	1	0
159.3 × 141 mm	1	0
142.5 × 124.6 mm	1	1
163.9 × 135.2 mm	1	0
148.5 × 139.4 mm	1	0
162.1 × 146.6 mm	1	0
148.1 × 138.1 mm	2	0
170.1 × 144.1 mm	1	0
156.9 × 153.2 mm	1	0
161.6 × 150.7 mm	1	0
147 × 110.1 mm	1	1
148.4 × 127.2 mm	1	0
157.5 × 135.5 mm	1	0
159 × 117.6 mm	2	0
156.8 × 117.9 mm	1	0
152 × 146.8 mm	1	0
146.2 × 145.1 mm	1	0
160.2 × 155.3 mm	1	0
152.2 × 149 mm	1	0
160 × 125.7 mm	1	0
161.7 × 152.7 mm	2	0
159.7 × 141.8 mm	2	0
155.5 × 146 mm	2	0
152.8 × 139.3 mm	1	0
166.1 × 128.9 mm	1	0
144.7 × 154.6 mm	1	0
157 × 152.6 mm	2	0
156.4 × 136 mm	1	0
150 × 110.5 mm	1	1
139.5 × 139.9 mm	1	1
153.5 × 146.9 mm	2	0
159.4 × 135.6 mm	2	0
157.1 × 121.6 mm	1	1
139.1 × 128.5 mm	1	0
149 × 123.3 mm	1	0
153.7 × 145.9 mm	1	0
140.7 × 115.2 mm	1	1
149.6 × 134 mm	1	1
155.6 × 136.1 mm	1	0
150.7 × 151.3 mm	1	0
167.8 × 143.7 mm	1	0
157.3 × 122.3 mm	1	0
140.7 × 120.5 mm	1	0
150 × 135.4 mm	1	1
150.7 × 145.4 mm	1	0
161.7 × 137.2 mm	1	0
167.1 × 130.5 mm	2	0
146.7 × 116 mm	1	0
151.3 × 133.8 mm	1	1
143.1 × 139.3 mm	1	0
165.1 × 138.2 mm	1	0
148 × 136 mm	1	0
142.7 × 129.5 mm	1	1
151.6 × 134.6 mm	1	0
143.6 × 137.6 mm	1	0
143.9 × 143.3 mm	1	0
161.5 × 144.3 mm	1	0
160.3 × 138.7 mm	2	0
160.8 × 143 mm	1	0
153.9 × 124.7 mm	1	0
153.8 × 146.2 mm	1	0
142.1 × 133.7 mm	2	0
150.9 × 145.9 mm	1	0
144.7 × 132.6 mm	1	0
152.6 × 127.5 mm	1	0
146.3 × 120.6 mm	2	0
148.2 × 135.6 mm	1	0
147.9 × 128.2 mm	2	0
157.8 × 149.5 mm	2	0
152.6 × 131.1 mm	1	0
156.3 × 141.2 mm	1	0
146.4 × 135.6 mm	1	1
154 × 158.6 mm	2	0
159.4 × 136.6 mm	1	0
167.5 × 137 mm	2	0
165.9 × 148.1 mm	1	0
173.9 × 118.3 mm	2	0
152.4 × 134 mm	1	1
141.2 × 131 mm	2	0
147.3 × 129.5 mm	1	0
166.2 × 134.6 mm	1	0
158.6 × 127.5 mm	2	0
165.3 × 141 mm	0	2
156.9 × 138.2 mm	1	0
160.3 × 122.4 mm	1	0
151.1 × 123.5 mm	1	0
162.8 × 169.3 mm	1	0
154.8 × 116.8 mm	2	0
148.9 × 136.9 mm	1	0
143.1 × 131.7 mm	1	0
140.7 × 113.7 mm	2	0
152.6 × 144.1 mm	0	2
166.6 × 134.9 mm	1	0
157.5 × 148 mm	1	0

Open it in the editor or in SketchUp

Open Irregular cobble in the editor

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

Questions about Irregular cobble

How many Irregular cobble 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 767 full tiles and 134 cut tiles (901 whole tiles counting each cut tile as one). The net area is 12 m² and the tiles bought cover 12.97 m², so cutting alone wastes 8.1 %. Enter your own room and tile size in the calculator on this page.

Is the Irregular cobble hatch exact?

Not entirely. A PAT file can only hold straight dashed line families, and Irregular cobble has edges that no such family reproduces exactly. The file draws 3750 edges as a staircase of horizontal and vertical steps of 150 mm, within a fraction of a step of the true edge. The SVG and DXF downloads are exact.

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 Irregular cobble?

One repeat of the lattice covers 9000000 mm² with 625 tiles. The smallest rectangle that repeats seamlessly in both directions, which is what a texture image needs, is 3000 × 3000 mm at the default sizes.

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