This is a cable storage box that I designed specifically for my own woodworking project. It is equipped with a wall socket that can accommodate a main power cable with a maximum diameter of 14 mm. I chose a 3×2.5 mm2 cable for this purpose.

The main metal fittings required for the entire assembly are as follows:

Wooden screws:

• 6 Spax 4×30 mm screws
• 2 Spax 4×20 mm screws
• Machine screws:
• 4 flat-head M4×18 mm screws
• 2 flat-head M4×18 mm screws
• Nuts:
• 4 M4 nuts
• 4 M4 nuts