In the svg file, the objects are arranged in layers. In different layers, i can place copies of the object. I can manipulate a separate copy in different ways.
After the work with tools in the red frame is completed, I begin on to work with Filters.
To object are selected arbitrarily.
I apply this or that effect arbitrarily.
Unsuitable result I revoke: Edit> Undo or Ctrl + Z.
Add and remove Grid when it conveniently you: File > Document Properties > Grids.
Always keep untreated objects close at hand.
Constantly manipulate the Layers and the Opacity.
Look on the full version of the video on my DTube channel.