#gumroad — Public Fediverse posts

Another Geometry Nodes modifier is up on Gumroad for free - Ivy Growth:
https://alemarcati.gumroad.com/l/ivygrowth_v1

It generates ivy that can be animated growing on the surface of other geometry.

#GeoNodes #GeometryNodes #Blender #Blender3D #Gumroad #Free #Art #3DArt #3DTools #Ivy

I just published another free Geometry Nodes setup on Gumroad:
https://alemarcati.gumroad.com/l/geonodes_trails_v1

It generates a three-dimensional trail made up of curves, with lots of adjustable settings. Also, age and Lifetime of each strand is accessible from shader editor as attributes, enabling effects such as the color of the strand changing along its length.

#Gumroad #Blender #Blender3D #3D #Free #GeoNodes #GeometryNodes #Trails #3DTrail #TrailEffect #Animation #MotionGraphics #3DArt

I just published a free Geometry Nodes setup on Gumroad:
https://alemarcati.gumroad.com/l/geonodes_plexus_v1-0

It generates a three-dimensional "plexus" - a graph of connected nodes/points.
It has lots of tweakable settings, like generating the points from a customizable grid or from a custom mesh, using custom meshes for the nodes, lines thickness and maximum length, looped position animation driven by noise, and more.
#Gumroad #Blender #Blender3D #3D #Free #GeoNodes #GeometryNodes #Plexus #Animation #MotionGraphics #3DArt

#GreennessOfCalgary
I’ve almost finished it!
I’ve uploaded all eight parts of “The Greenness of Calgary: A Community-Level Atlas (2025). Contrast Color Edition” to #Gumroad

Each part is a separate PDF using the “classic” high-contrast NDVI palette, optimized for visual interpretation of vegetation patterns. (The soft green palette will come later.)

I’ve created a dedicated landing page with descriptions of all releases and download links.
📎 Landing page is here: https://datastory.gumroad.com/l/qemrgul

💲 The materials are available under a “pay what you want” model — free or with optional support.

This is my first attempt at publishing geospatial analytical materials in this format. I apologise for some template-like descriptions. I hope this atlas series will be useful for researchers, enthusiasts, and anyone interested in Calgary’s urban ecology.

#Calgary #YYC #UrbanEcology #NDVI #RemoteSensing #GIS #OpenData #Geospatial #DataVisualization #Cartography #QGIS #FOSS #Canada #Alberta #RStats #Sentinel2

http://gum.co/mountainbellsmusic
Sheet music for sale! It's called "Mountain Bells." Written in the spirit of Brian Eno and Harold Budd, it's a piece that shimmers and breathes.

#music #composing #sheetmusic #piano #pianomusic #pianosolo #composer #gumroad #intermediate #musiccomposition #musicians #music #musescore