Step 1: Any short explanation
The angle grinder is "removes and put", that is to say that I put it when I need to cut something, and then I remove it.
The angle grinder is very very cheap, but amazingly it has lasted many time, almost ten years.
The table is collapsible and was made of a little hard wood, red eucalyptus. It tolerates the bleakness without treatment.
Once again, you forgive my English.