# Autodesk Inventor Make Holes on Different Edges Based on One Line

I need to invent a construction based on standard square tubes with holes placed in certain distance from each other and from ends of the tubes:

I also need to imagine the tube with holes as a parametric part. Therefore I want to base all the holes on alone sketch line with points, something like the following:

How can I base all the tube holes on the above sketch line?

• Can you specify what you mean with "base all the holes"? What is missing in the second picture that you cannot use it like that? Jul 7 '20 at 7:42
• @OpticalResonator I mean that every point on the line should produce 4 holes on the tube. I can make the second picture, but I cannot make the first picture using the second. Jul 7 '20 at 10:36