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Want to sketch similar design
telesforo_gonzales
Member Posts: 2 ✭

Answers
For one similar design the document can be copied and dimensions changed in the copy.
For multiple variants of the same design you may want to go through the training for configurations.
A plywood sub-woofer? If so, it's a big one.
The 'Learning Center' is the place to get started - https://learn.onshape.com/learn/learning-path/introduction-to-cad
Unemployed Onshaper - Operating on European time - More of me here ➤➤ https://linktr.ee/Liam.G
That looks like a great first project. Go through the part studio training and you should be able to model it.