Look at the Grasshopper definition in the image and recreate it on your own canvas. Goal: Generate your own “Birthday Bubbles” pattern using your birthday as the seed. I’ll post mine first. Please don’t do the math😅 Steps: 1. Recreate the definition from the screenshot (same components and connections as close as you can). 2. Set the Seed slider to your birth year (example: 1996). 3. Keep everything else the same! 4. Post your result in this thread as an image and write your birth year in the caption :) Rules: - Keep it simple: do not add extra components for the first attempt. - Optional: after you post once, feel free to tweak colors and sizes. Which slider changed the pattern the most?

Look at the definition screenshot. Do not rebuild it. Just guess the output. Pick one: A / B / C Add 1 sentence why. Bonus: What single fix removes the twist?

I've been doing the 28 day Grasshopper Challenge course, and honestly, it feels like someone finally cracked the code for learning Grasshopper without crying into your keyboard. The daily mix of drawing, making little models, and reflecting somehow turns parametric thinking into something...fun? It's gentle, brilliantly structured, and sneaks fundamentals into your brain before you realise it. It's not just great for beginners, intermediate users will get a hugh amount out of it too. Its such a cleverly designed course that it really deserves the attention and support of anyone interested in mastering Grasshopper.

This exercise proved for me that even the simplest Grasshopper steps can give complex and elegant outcomes.

I have just started the '28 Day Grasshopper Challenge' this month and wanted to share some words related with it. From the very first day, I realized this was no ordinary task. Ertunç asks you to create a geometry/model, but he makes you aware of the steps you take while creating this model. He also helps you create the model by giving you the necessary instructions in advance, but he doesn't overwhelm you with strict sets of instructions. What makes the course unique is that you don't use Grasshopper at first to create these models. You build your idea with pencil, paper, and scissors according to your own rules. I like this!