I for got how I did this

paul_bartlett

I did this a year ago and didn't use Onshape much after that. Now I am trying to do something similar and it may sound crazy but I can not figure out how I created all the different size rings. It appears I stacked them with the transform in the z command. Can anyone figure out How I got all the different size rings. You can ignore all the triangle pieces they are going away.. 

Jake_Rosenfeld

@paul_bartlett

If you look at transform 5 and then transform 6, it looks like you created this by using transform to copy the ring up one level, and then another transform to "Scale uniformly" to make the copied ring smaller.

paul_bartlett

https://cad.onshape.com/documents/0722ce1692faa92f923d5b75/w/3d0a14cc471e4d3171e6e64c/e/79e8260509ce64dbb42d7c13

Jake_Rosenfeld

@paul_bartlett

If you look at transform 5 and then transform 6, it looks like you created this by using transform to copy the ring up one level, and then another transform to "Scale uniformly" to make the copied ring smaller.

ilya_baran

In Onshape you can look at both the feature list to see how the model is structured today and the versions-and-history (https://cad.onshape.com/documents/0722ce1692faa92f923d5b75/versionsAndHistory) to see how it got there -- each item in the history is a link to the state of the model at that time.