Geometry Nodes FOR ARCHITECTURAL MODELING - Creating a Stair!

In this video, learn how to use geometry nodes to create a simple stair inside of Blender!
DOWNLOAD THE EXAMPLE MODEL
www.theCGEssentials.com/Geomet...
Want to Support The CG Essentials?
/ thecgessentials
Add-On Links (Affiliate Links)
Scatter - www.thecgessentials.com/scatter
Flip Fluids - www.thecgessentials.com/flipfl...
Car and Transportation Rigged Vehicle Library - thecgessentials.com/Transport...
City Pack Cars Rigged Car Library - thecgessentials.com/CityPackCars
Curve Array Pro - thecgessentials.com/CurveArra...
Botaniqu Tree and Grass Library - thecgessentials.com/Botaniq
Open Street Map - thecgessentials.com/OSM
Curve Basher - thecgessentials.com/CurveBasher
Node Preview - thecgessentials.com/NodePreview
Tree Vegetation Library Add On - thecgessentials.com/vegetation
Decal Machine - thecgessentials.com/DecalMachine
Human Generator - thecgessentials.com/HumanGene...
Fluent Stressless Modeling Tool - thecgessentials.com/Fluent
Fluent Materializer Material Creation Tool - thecgessentials.com/FluentMat...
Materialiq - Materials Library - thecgessentials.com/Materialiq
Traffiq Vehicle Library - thecgessentials.com/Traffiq
Disclaimers: all opinions are my own, sponsors are acknowledged. Product Links in the description are typically affiliate links that let you help support the channel at no extra cost.
0:00 - Introduction
0:18 - Creating an object to apply geometry nodes to
2:34 - The combine XYZ Node
2:55 - Creating custom inputs for our node
4:20 - Repeating our stair tread
5:00 - Figuring out our stair step math
7:22 - Creating Instances of our stair tread on our curve
8:16 - Resample Curve Node to split curve
9:00 - Adding a stair rise input
10:36 - Stair Geometry Node Final Result

[@TheCGEssentials]

Hi everyone! Let me know what other kinds of architectural geometry nodes models you'd like to create in the comments below! :)

[@shortfilmstudios4715]

It's AMAZING!

[@TMA-3]

Thank you. For everyone's reference, currently Blender doesn't convert integers to scene units; integers are tied to base Blender units (meters, basically). The process is helpful, but the end result is not to scale for imperial unit use. You can see the problem in the video when the stair is resized using the Combine XYZ method. The grid is set to scene units and as soon as the stair is resized to 4 using Combine XYZ, it becomes just over 13 feet long (you can see by counting the grid lines).

[@mahxm7631]

It would be so great, if you could do more videos on Geometry Nodes, Justin!!! It's such a powerful aspect of Blender and your videos are a very helpful way to learn more about it.

[@TheCGEssentials]

Glad I've been able to help! :)

[@albertomoreno477]

Did some stairs with your array tutorial but this is nicer, imma re-do it. Love your vids.

[@michaelpenco546]

While I appreciate this tuition immensly, being also involved in Architecture , one on creating beams would also be welcomed. Stay safe.

[@philipmcdonnell7168]

Love the application of GeoNodes inBlender, I just doubt my brain will ever have the time or space to learn how to use them until I retire. 😁

[@RealGaryGibson]

Learning GeoNodes is keeping me occupied during my retirement!

[@foxyboxi9028]

Hey, i love your videos and they always help a ton. I was wondering if you could create a tutorial on how to apply a wet map with a fluid simulator? like you see on a beach. You can even use Flip Fluids. I just can't find a tutorial about it.

[@glencandle1772]

Very helpful thank you! What nodes would you add to make an amphitheater type staircase, where the stairs wrap around a curve along the width?

[@valentinneufeld6182]

I like it.

[@rossedwards5724]

please, more geo node videos

[@Gdran32]

Gm, your vids have been incredibly useful & efficient. Thank you, kind Ser. I have emulated a couple iterations , however there seems to be a gap between each step & the units will not compute for imperial, despite changing it so. Was curious if you know what could cause this?

[@wishasmiler320]

Hello from Norway 🇳🇴 🤗 As always your video is fantastic and very useful! I'm a beginner in Archipack and I need to print some plans from a house, do you know the way to do that and to get plan with all the measurements to print it?

[@IamNeighborlee]

Hi ty so much for video, just wondering what I have slightly off- my addend on 2nd multiplyer is 6.3 where yours is 0. I had to choose the higher value on stairs to stairs to go UP on 'z'. Is it because I'm using 3.6.5 ? Thx

[@RealGaryGibson]

I think a great follow-up to this tutorial would be if you did an animated escalator using GeoNodes. Thank you!

[@VetromSdulo]

Hi! How to make the gap between them smaller?

[@MariusViken]

How to do I apply a color to this? I added a principal shader which doesn´t do anything..

[@oliviernetter4043]

There is a rule called "formule de Blondel (1675)" to make perfect comfortable stairs 60cm

[@dailydriver3882]

Are geonodes as much a learning curve as shader nodes?

[@sonario6489]

Yes, but there are a lot of excellent tutorials to help you

[@ighodaroobasuyi5745]

@@sonario6489 recommend them please

[@sonario6489]

@@ighodaroobasuyi5745 There's Blender Bash's sofa tutorial that gives you a good start. kzbin.info/www/bejne/jXSXqI2XndmIraM&ab_channel=BlenderBash As well as HEY Pictures tutorials that go over a lot of the nodes in 3.0. kzbin.info/aero/PLiEPxDOPk46di1PYVMR9J-f7Hh_hj3sQi

[@ighodaroobasuyi5745]

@@sonario6489 thanks a lot

[@marc_2398]

Hi, please Windows with geometry nodes!

[@TheCGEssentials]

Lol - I just gotta figure out to do it first :p

[@ZKI_design]

It's cool but many architects want inputs: Start point, End point, and Stair rise.

[@glitchmaster7570]

Can you make this series in hindi

[@TheLolilol321]

what the

[@glitchmaster7570]

Geometry nodes series.

[@TheLolilol321]

@@glitchmaster7570 bruh