Structured surface


I use Shapr 3D for iPad. I would like to create a cover with a structured surface. Like a perforated sheet.
Is this possible without drawing and copying the circles individually?

Thanks for your help.

With Shapr3D you can only copy once.
However, you can summarize these:

Once you have all the circle sketches done per Pascal’s suggestion, you can also use the Equal Constraint on them. This way you can easily try your perforated sheet with different size holes provided you maintain the spacing between circles.