Comment 2 for bug 1490196

> 7)select Duplicate object with shift delete option

Could you try to explain this step differently?
There are 15 duplicates of the original rectangle totally - which one to select? (The current selection at this point is still all 16 rectangles, after having them aligned into rows & columns in step 5)
What does 'shift delete option' refer to?

> 8)Drag through the 4x4 arrangement once.

The tweak stores the last used options across sessions - does it matter which tweak mode is used? If any of the tweak tool options matter, could you describe them in detail?