How-to help: Pattern creation

[cestajunior]

Hello guys, can someone help me recreate this type of pattern, please? I have no idea how to make it.

My friend like this design: https://www.printables.com/cs/model/73884-tower-of-hanoi-21-puzzlegame and want me to 3D print it for his little son. But the smallest part of it is only 2cm in diameter so I wanted to remix it so the little child doesn't choke on it. Basically, I doubled the size so the circles are going to be 40, 56, 72, 88, and 104mm.

Can somebody give me a  hint or some kind of advice on how to make the pattern, please? 

[aliobidi]

Hi , 
the file below .. see the timeline and ask me if you have a question
just know the concept and do what you want  

[cestajunior]

Thank you so much! But how did you create the second sketch? Is it an offset? Also is there a way to make it parametric?

[aliobidi]

for second  sketch I use offset 

for parametric I should record a video but at this moment I can't do it sorry 
but basically go to "modify " > " change parameters " then make you parameters and use them in the sketch dimensions as "parameter name you make " 

[TrippyLighting · Accepted solution]

Please find the model attached.

Here is my sketch:

1. Fully constrained and dimensioned.

2. No pattern in the sketch.

[cestajunior]

@TrippyLighting @aliobidi 

Wow, thank you! I would love to have your skills guys 🙂 It's just 5 disks so it's not that hard to model, since you showed me how! 

Once again, thanks a lot!