Stone masonry patterns.pat. Walls with natural stones of rounded shape, angular stones typical of granite walls, with regular recurrences, with geometric and completely random shapes. We also provide the dwg file in which we have inserted most of the models and it can be useful to better identify the hatch to choose, as indeed also the preview. AutoCAD Download and install new hatch patterns (PAT files) Tutorial. AutoCAD Download and install new hatch patterns (PAT files) Tutorial. Below is a screen shot of the AutoCAD 2018 Hatch command pop down menu previewing the 100+ hatch pattern called Versailles: Inserting the 100+ hatch patterns into your AutoCAD drawing is very easy. All you do is enter the Hatch command, select a pattern from the drop down menu, then pick an internal point (boundary area) that you want to place. Royalty FREE AutoCAD hatch patterns, including wood, stone, stonework patterns and seamless textures. StoneCAD is the industry Standard for architects, engineers, landscape designers or anyone else responsible for the design, documentation or detailing for construction that includes Cultured Stone® veneers and trims.

Free Hatch Patterns

To download these free AutoCAD hatch patterns, simply right click on the patterns you want and choose Save Link As, then place the PAT file in a path included in your AutoCAD support paths.

Rules of Usage

You may place these patterns on your system and use them in your drawings.
You may not distribute these patterns in PAT form, instead refer associates to this page.
You may not post them online (including web sites, ftp sites, bulletin boards, and other online services) for public downloading.

Preview	Name	Description
24x48	24'x48' Ceiling Tile with 1' Wide T-Bar
2H-STONE	Two-Height Split Stone Masonry
ASPHALTS	Asphalt Shingles with Architectural Cut
BUTTEDHB	Butted Herringbone Parquetry
C-STONES	Coursed 3',6',4' & 5' Random Length Stones
CHAINLNK	Chain Link Fencing
CROSSLOK	Cross Locking Pavers
FQ-TILE	French Quarter Modular Ceramic Tile
GRAVEL2	Gravel Stones
HERRINGB	Herringbone Parquet, 1' x 5'
METRO	Metro Tile Pattern

Preview	Name	Description
MAZEBLOC	Maze Pattern Cement Blocks
MUDSTONE	Geologic Mudstone
PARQUET2	Parquet Flooring
PATHWAY	Interlocking Artistic Garden Pavers
PINWHEEL	Pinwheel, 1 & 2 Unit Squares
ROOF-1	Cedar Roofing
SCRNBLOC	Screen Block
SPANTILE	Spanish Tile Roofing
STAGGER	Staggered Paving Brick
WEAVE-2	Weave Pattern Grouted Bricks
WIREMESH	Wire Mesh or Weave

Credit: Watson Kilbourne of CompugraphX produced the highest quality hatch patterns available anywhere. Watson has donated these hatch patterns to the AutoCAD community.

Hatch Pattern Compatibility

The good news is that the hatch pattern format hasn't changed since it was first introduced years ago. Any hatch pattern you find should work with any previous or future version of AutoCAD!

2005 Hatch Pattern Snaps

There has been a change in behavior in AutoCAD 2005 regarding the object snaps on its geometry. In previous releases osnaps would honor hatches, in 2005 they are ignored by default. To turn on the snap to hatch, access the OPTIONS dialog (Tools menu), go to the Drafting tab, and in the lower left you will find the toggle.

Also there is a command line system variable OSNAPHATCH, set to 0 for off (no snap), 1 for on (snap).

Adding Hatches

This procedure will walk through the process of adding a hatch pattern to your system, all the way through the final step of adding the pattern to the AutoCAD BHATCH dialog.

Important Note: Autodesk changed the behavior of the BHATCH dialog beginning in version 2000. As a result of this change, the BHATCH dialog completely ignores the hatch slide contained in the slide libary. It choose instead to create a very small (nearing unreadable) swatch on the fly, which takes a significant amount of time if you have hundreds of patterns. As such this procedure may not be applicable unless you intend to compile your hatchs into a IMAGE menu.

Preparing the Pattern: The first step is to obtain or create a hatch pattern that you would like to add. For terms of discussion we will use the GRAVEL.PAT found floating on the web. I have no knowledge of the author. Note that this pattern does not have sufficient precision to properly display in large coordinate mapping, but should work well in most other applications. It has been reproduced here.

*GRAVEL, gravel pattern
228.0128, 0.720,1.000, 12.041365,0.074329, 0.134536,-13.319088
184.9697, 0.630,0.900, -12.041517,0.043315, 0.230868,-22.855925
132.5104, 0.400,0.880, -14.865942,0.061430, 0.162788,-16.116032
267.2737, 0.010,0.630, -20.024928,0.047565, 0.210238,-20.813558
292.8337, 0.000,0.420, -12.999910,0.048507, 0.206155,-20.409373
357.2737, 0.080,0.230, -20.024928,0.047565, 0.210238,-20.813558
37.6942, 0.290,0.220, -16.401180,0.035968, 0.278029,-27.524849
72.2553, 0.510,0.390, 23.086761,0.038097, 0.262488,-25.986321
121.4296, 0.590,0.640, 15.264264,0.047405, 0.210950,-20.884073
175.2364, 0.480,0.820, -12.045049,0.083045, 0.240832,-11.800763
222.3974, 0.240,0.840, 16.278789,0.032108, 0.311448,-30.833375
138.8141, 1.000,0.620, 9.219065,0.094072, 0.106301,-10.523844
171.4692, 0.920,0.690, -13.152853,0.049447, 0.202237,-20.021511
225.0000, 0.720,0.720, 0.707107,0.707107, 0.141421,-1.272792
203.1986, 0.650,0.840, -5.383564,0.131306, 0.076158,-7.539615
291.8014, 0.580,0.810, -3.156821,0.185695, 0.107703,-5.277462
30.9638, 0.620,0.710, 3.601470,0.171499, 0.174929,-5.656023
161.5651, 0.770,0.800, -2.213594,0.316228, 0.126491,-3.035787
16.3895, 0.000,0.810, 10.440154,0.056433, 0.177200,-17.542845
70.3462, 0.170,0.860, -11.704507,0.067267, 0.148661,-14.717408
293.1986, 0.770,1.000, -5.383564,0.131306, 0.152315,-7.463458
343.6105, 0.830,0.860, -10.440154,0.056433, 0.177200,-17.542845
339.4440, 0.000,0.190, -5.383893,0.117041, 0.170880,-8.373124
294.7751, 0.160,0.130, -12.082844,0.069843, 0.143178,-14.174643
66.8014, 0.780,0.000, 5.383564,0.131306, 0.152315,-7.463458
17.3540, 0.840,0.140, -13.601340,0.059655, 0.167631,-16.595424
69.4440, 0.290,0.000, -5.383893,0.117041, 0.085440,-8.458564
101.3099, 0.720,0.000, 4.118439,0.196116, 0.050990,-5.048029
165.9638, 0.710,0.050, -3.152963,0.242536, 0.206155,-3.916950
186.0090, 0.510,0.100, -10.049739,0.052342, 0.191050,-18.913923
303.6901, 0.620,0.620, -2.218801,0.277350, 0.144222,-3.461329
353.1572, 0.700,0.500, 17.117197,0.039715, 0.251794,-24.927563
60.9454, 0.950,0.470, -8.061673,0.097129, 0.102956,-10.192674
90.0000, 1.000,0.560, 1.000,1.000, 0.060000,-0.940
120.2564, 0.490,0.130, -8.061936,0.071982, 0.138924,-13.753520
48.0128, 0.420,0.250, 12.041365,0.074329, 0.269072,-13.184552
0.0000, 0.600,0.450, 1.000,1.000, 0.260000,-0.740
325.3048, 0.860,0.450, -12.206392,0.063246, 0.158114,-15.653274
254.0546, 0.990,0.360, 4.120817,0.137361, 0.145602,-7.134508
207.6460, 0.950,0.220, 21.470869,0.042182, 0.237065,-23.469474
175.4261, 0.740,0.110, 13.038344,0.039873, 0.250799,-24.829074

We could place this code into the file GRAVEL.PAT, place it into a search path, and refer to it at the HATCH prompt. However since our final goal is to have this pattern available in the BHATCH dialog, a little more work is required.

Adding the pattern: To add the pattern code to the ACAD.PAT file, it is first recommended that the existing ACAD.PAT (AutoCAD support directory) be backed up. In the event that something goes wrong we can restore without having to reinstall.

Open the original

Free Autocad Stone Hatch Patterns