Hi, I have about six Inventor .ipt small 1/4 scale human body "toy" parts with tubes running through. The tubes diameters need to be enlarged slightly to accommodate a larger cable run. The ends of the tubes just need to match on center-axis the run of the next part.
If we're successful, I'll have a lot more work... would like to forge a working relationship going forward with the right person on this interesting product.
This first exercise should not take someone long at all... maybe an hour? But I don't have 3D skills at all beyond opening and rotating a part!!!