# \#array

**URL:** https://discourse.mcneel.com/tag/array/571.md

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## [How Do I Triangle Grid Array My Geometry?](https://discourse.mcneel.com/t/how-do-i-triangle-grid-array-my-geometry/223254)

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**Author:** [@sskkp](https://discourse.mcneel.com/u/sskkp)\
**Replies:** 5\
**Last updated:** [October 6, 2026, 1:25am UTC](https://discourse.mcneel.com/t/how-do-i-triangle-grid-array-my-geometry/223254 "2026-10-06T01:25:57Z")

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Hello. I am trying to array this row (img1) vertically so that it appears like in img2: I want the bottom vertex to touch the point where two vertices meet below (I really hope that makes sense). I only know how to array…

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## [Creating polygonal slab with thickness](https://discourse.mcneel.com/t/creating-polygonal-slab-with-thickness/198780)

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**Author:** [@afroz2\_Pro](https://discourse.mcneel.com/u/afroz2_Pro)\
**Replies:** 0\
**Last updated:** [January 31, 2025, 12:45pm UTC](https://discourse.mcneel.com/t/creating-polygonal-slab-with-thickness/198780 "2025-01-31T12:45:52Z")

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data in question: -The slab ‘unique name =1’ is having 12 nodes (it is dynamic not every time it is 12), but the entry of this slab is stored in 3 arrays(it is also dynamic) as seen in table. -‘UniquePt1’ to ‘Uni…

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## [ARRAY needs grips like autocad (Array Grips)](https://discourse.mcneel.com/t/array-needs-grips-like-autocad-array-grips/185100)

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**Author:** [@Kyle\_Wrynn](https://discourse.mcneel.com/u/Kyle_Wrynn)\
**Replies:** 2\
**Last updated:** [June 24, 2024, 9:24am UTC](https://discourse.mcneel.com/t/array-needs-grips-like-autocad-array-grips/185100 "2024-06-24T09:24:52Z")

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While going through design iterations in rhino, array is a big part of modeling. In auto-cad for floor plans, this is easy, grab and move. In rhino even with record history, RHINO NEEDS grips to quick edit existing ar…

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## [Array along surface](https://discourse.mcneel.com/t/array-along-surface/166093)

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**Author:** [@joanapcunha](https://discourse.mcneel.com/u/joanapcunha)\
**Replies:** 5\
**Last updated:** [September 24, 2023, 11:50am UTC](https://discourse.mcneel.com/t/array-along-surface/166093 "2023-09-24T11:50:55Z")

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Hi, I am trying to array the stone and prongs on the surface and the arrayed items are not within the surface. I have shrunk the surface I created a point to use as a reference point to array Also I click on the surfa…

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## [Array an object along a surface adjusting to it](https://discourse.mcneel.com/t/array-an-object-along-a-surface-adjusting-to-it/161376)

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**Author:** [@Gabriel\_Llorens](https://discourse.mcneel.com/u/Gabriel_Llorens)\
**Replies:** 3\
**Last updated:** [June 14, 2023, 9:20am UTC](https://discourse.mcneel.com/t/array-an-object-along-a-surface-adjusting-to-it/161376 "2023-06-14T09:20:54Z")

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Hello, I want to make an array of an object along a surface following a curve. but what I get is what you can see in the picture. I would like for the elements that are in the bend to adapt to the surface. Is there a way…

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## [ArrayCrv doesn't work for stair balusters](https://discourse.mcneel.com/t/arraycrv-doesnt-work-for-stair-balusters/144321)

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**Author:** [@Thomas\_Boundary](https://discourse.mcneel.com/u/Thomas_Boundary)\
**Replies:** 3\
**Last updated:** [June 22, 2022, 10:01pm UTC](https://discourse.mcneel.com/t/arraycrv-doesnt-work-for-stair-balusters/144321 "2022-06-22T22:01:56Z")

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thanks to @pascal i have got to a good work flow for irregular curved stairs which involves unrolling and creating 2 d stringers and then FlowAlongSrf. However doing the balustrade this way is proving difficult, I am…

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## [Rectangular array not spacing same as inputs](https://discourse.mcneel.com/t/rectangular-array-not-spacing-same-as-inputs/133142)

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**Author:** [@kenzan](https://discourse.mcneel.com/u/kenzan)\
**Replies:** 1\
**Last updated:** [November 10, 2021, 9:20pm UTC](https://discourse.mcneel.com/t/rectangular-array-not-spacing-same-as-inputs/133142 "2021-11-10T21:20:57Z")

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Why are my vertical groups not spacing on X,Y axis to the number that is input into the X and Y inputs of the node? If you follow this expression, I’ve made a set of points with a brep at the bottom. That’s all working …

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## [Array, orient and Graph-Mapper-scale Rhino-Geometry along curve](https://discourse.mcneel.com/t/array-orient-and-graph-mapper-scale-rhino-geometry-along-curve/130610)

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**Author:** [@genov.dimi](https://discourse.mcneel.com/u/genov.dimi)\
**Replies:** 2\
**Last updated:** [September 29, 2021, 10:24am UTC](https://discourse.mcneel.com/t/array-orient-and-graph-mapper-scale-rhino-geometry-along-curve/130610 "2021-09-29T10:24:29Z")

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Hello dear community, I started building a model with the great Rhino Plugin ArrayCrvPlus - it involves arraying, orienting and scaling a base geometry along a curve. The scaling is done according to.a two driver curves…

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## [Array objects or blocks on multiple curves](https://discourse.mcneel.com/t/array-objects-or-blocks-on-multiple-curves/127623)

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**Author:** [@moaz93armada](https://discourse.mcneel.com/u/moaz93armada)\
**Replies:** 4\
**Last updated:** [August 22, 2021, 9:06am UTC](https://discourse.mcneel.com/t/array-objects-or-blocks-on-multiple-curves/127623 "2021-08-22T09:06:33Z")

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Hi, is it possible to use the array command for multiple curves in just one click? The case here is that I have a very huge network of non-uniform, non-planar roads, each road consist of two parallel curves, each 3,4…

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## [DIVIDE or ARRAY by PERPENDICULAR CURVE DISTANCE](https://discourse.mcneel.com/t/divide-or-array-by-perpendicular-curve-distance/119025)

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**Author:** [@aarkallaev](https://discourse.mcneel.com/u/aarkallaev)\
**Replies:** 5\
**Last updated:** [February 22, 2021, 7:06pm UTC](https://discourse.mcneel.com/t/divide-or-array-by-perpendicular-curve-distance/119025 "2021-02-22T19:06:37Z")

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Hi, I am looking to make an array of curves from a circle centre point on a surface but I want to have a perpendicular distance of 600mm at the ends (as per image attached) is there a way to do this in Grasshopper? Hope…

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## [Paste or Array Object to Multiple Points in Space](https://discourse.mcneel.com/t/paste-or-array-object-to-multiple-points-in-space/114017)

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**Author:** [@devingrayart](https://discourse.mcneel.com/u/devingrayart)\
**Replies:** 6\
**Last updated:** [December 8, 2020, 12:10am UTC](https://discourse.mcneel.com/t/paste-or-array-object-to-multiple-points-in-space/114017 "2020-12-08T00:10:56Z")

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If I have a random assortment of points in space, is there a way for me to copy and paste (or array) an object to all selected points using a chosen base point of the object? Thanks in advance!

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## [Radial Array along cross pitched surface](https://discourse.mcneel.com/t/radial-array-along-cross-pitched-surface/112108)

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**Author:** [@khiatt](https://discourse.mcneel.com/u/khiatt)\
**Replies:** 4\
**Last updated:** [November 12, 2020, 4:17pm UTC](https://discourse.mcneel.com/t/radial-array-along-cross-pitched-surface/112108 "2020-11-12T16:17:47Z")

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Please help! I am modeling a boardwalk with a vertical pitch and horizontal cross pitch but I can not figure out how to array my boards so they follow both pitches while maintaining the evenly spaced radial array. Using…

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## [\[FEEDBACK\] Rhino 7: Right mouse button over Polar arrey repeat last polar array action](https://discourse.mcneel.com/t/feedback-rhino-7-right-mouse-button-over-polar-arrey-repeat-last-polar-array-action/86796)

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**Author:** [@AlanMattano](https://discourse.mcneel.com/u/AlanMattano)\
**Replies:** 7\
**Last updated:** [August 19, 2020, 12:56am UTC](https://discourse.mcneel.com/t/feedback-rhino-7-right-mouse-button-over-polar-arrey-repeat-last-polar-array-action/86796 "2020-08-19T00:56:08Z")

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Just an idea for developers: The right mouse button is free in the Array Polar button. I wish that developers create a new command and add it into it that repeat latest Polar Array in one click. In this way, pressing th…

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## [How do I gradually increase the size of curves in a grid array?](https://discourse.mcneel.com/t/how-do-i-gradually-increase-the-size-of-curves-in-a-grid-array/104924)

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**Author:** [@RTK](https://discourse.mcneel.com/u/RTK)\
**Replies:** 4\
**Last updated:** [July 1, 2020, 11:23pm UTC](https://discourse.mcneel.com/t/how-do-i-gradually-increase-the-size-of-curves-in-a-grid-array/104924 "2020-07-01T23:23:21Z")

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I’m an avid Cinema4D user and I’m trying to learn Grasshopper by recreating some basic scenes that are easy for me to setup using C4D/Mograph. Here’s a reference image I’m working with. See the grid of rounded recta…

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## [Create such a this pattern in grasshopper ? (Cull Pattern - paneling for attractive image sampler) 🙏🏼](https://discourse.mcneel.com/t/create-such-a-this-pattern-in-grasshopper-cull-pattern-paneling-for-attractive-image-sampler/83350)

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**Author:** [@TonboNasake](https://discourse.mcneel.com/u/TonboNasake)\
**Replies:** 14\
**Last updated:** [May 16, 2020, 10:32pm UTC](https://discourse.mcneel.com/t/create-such-a-this-pattern-in-grasshopper-cull-pattern-paneling-for-attractive-image-sampler/83350 "2020-05-16T22:32:13Z")

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Hi, I’m trying to do different patterns to compose a general facade with an image sampler. I 'm stock with culling each matrice. I would like to accord to slider to compose, the numbers, scale, position and the rotatio…

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## [Grasshopper surface array](https://discourse.mcneel.com/t/grasshopper-surface-array/87057)

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**Author:** [@trumori](https://discourse.mcneel.com/u/trumori)\
**Replies:** 1\
**Last updated:** [August 20, 2019, 6:12pm UTC](https://discourse.mcneel.com/t/grasshopper-surface-array/87057 "2019-08-20T18:12:48Z")

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Hi everybody, I am new in Grasshopper, and I was trying to make a surface array of a specific bricks pattern as showed in my picture. I try first to array my bricks pattern along a curve, then I try to array a box along…

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## [Array object along two Curves](https://discourse.mcneel.com/t/array-object-along-two-curves/87490)

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**Author:** [@hayden](https://discourse.mcneel.com/u/hayden)\
**Replies:** 2\
**Last updated:** [August 15, 2019, 1:56am UTC](https://discourse.mcneel.com/t/array-object-along-two-curves/87490 "2019-08-15T01:56:39Z")

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Hi guys, Is there a way to array an object along two curves at a specified distance apart? See file attached. I tried creating a surface from the two curves but ArraySrf doesn’t like polysurfaces too much. RF.3dm (7.7…

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## [Polar array in Rhino](https://discourse.mcneel.com/t/polar-array-in-rhino/76155)

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**Author:** [@meryemalagoz](https://discourse.mcneel.com/u/meryemalagoz)\
**Replies:** 6\
**Last updated:** [December 12, 2018, 1:32pm UTC](https://discourse.mcneel.com/t/polar-array-in-rhino/76155 "2018-12-12T13:32:57Z")

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Hi everyone, I want the section in the file to rotate itself and the same time turning around the circle with using the polar array (picture 2). But unfortunately, I only get this result (picture 1) when I implement the…

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## [Help with grasshopper/rhino](https://discourse.mcneel.com/t/help-with-grasshopper-rhino/76028)

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**Author:** [@ionescualexandra998](https://discourse.mcneel.com/u/ionescualexandra998)\
**Replies:** 1\
**Last updated:** [December 8, 2018, 11:17pm UTC](https://discourse.mcneel.com/t/help-with-grasshopper-rhino/76028 "2018-12-08T23:17:56Z")

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I want to make a vault made out of bricks but I can’t get the bricks arranged precise. As you can see in the pictures attached below I did array crv to the middle curve but the other one are not precisely arranged, the c…

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## [Polar Array Option in Grasshopper vs Rhino](https://discourse.mcneel.com/t/polar-array-option-in-grasshopper-vs-rhino/75247)

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**Author:** [@gamizov](https://discourse.mcneel.com/u/gamizov)\
**Replies:** 1\
**Last updated:** [November 23, 2018, 3:54pm UTC](https://discourse.mcneel.com/t/polar-array-option-in-grasshopper-vs-rhino/75247 "2018-11-23T15:54:34Z")

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Hello guys, I have the following question about the polar array option in grasshopper. Can someone help me with a solution? I would like to make a polar array of an object, with z-offset, but without rotating the objec…

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## [Change Linear Array Spacing in Grasshopper?](https://discourse.mcneel.com/t/change-linear-array-spacing-in-grasshopper/55292)

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**Author:** [@campbell](https://discourse.mcneel.com/u/campbell)\
**Replies:** 3\
**Last updated:** [February 14, 2018, 10:18pm UTC](https://discourse.mcneel.com/t/change-linear-array-spacing-in-grasshopper/55292 "2018-02-14T22:18:38Z")

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Hi, Thanks in advance, I’m relatively new to Grasshopper. My goal is to create a definition to aid me in the layup (or stacking) of several pieces of hard wood. Currently, I don’t know the thickness of these boards, th…

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## [Array object for python script?](https://discourse.mcneel.com/t/array-object-for-python-script/53020)

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**Author:** [@andrewsthekkathsachi](https://discourse.mcneel.com/u/andrewsthekkathsachi)\
**Replies:** 4\
**Last updated:** [January 16, 2018, 9:15am UTC](https://discourse.mcneel.com/t/array-object-for-python-script/53020 "2018-01-16T09:15:47Z")

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\[sadasdad\] i wanted to create an array using python script so how can i give multiple values to the i = x-axis points for example like i = ( 2 , 4 , 6 , 8 ) so a = rs.AddPoint(0,i,0) … there by creating 4 different …

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## [Array on surface (or similar), where can I learn how to do this?](https://discourse.mcneel.com/t/array-on-surface-or-similar-where-can-i-learn-how-to-do-this/48890)

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**Author:** [@LeslieDeanBrown](https://discourse.mcneel.com/u/LeslieDeanBrown)\
**Replies:** 3\
**Last updated:** [November 6, 2017, 4:05pm UTC](https://discourse.mcneel.com/t/array-on-surface-or-similar-where-can-i-learn-how-to-do-this/48890 "2017-11-06T16:05:39Z")

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I’d like to be able to make like regular, raised (or indented) dots on a surface/solid. Like for example touching points where someone would grip onto something. Or even one-dimensional grooves. Even better would be a he…