PutBowl / cutting board

Have you ever used a cutting board?
Have you seen your cooking mother?
cutting board is a tool for cooking times.
We use it easily.
But you cut the stuffs in a bowl, then again, they must be kept.
That is what I have discovered the problem.
I have to solve the problem made ​​the space under.
So, You can hold it in that space.
How to use are as follows:
1. cuts food.
2. grasp the bottom draw then push the cut off food.
3. the knife is placed over the plug.
4. spiil in a saucepan.