Mini-modify the inside of the car and eat the ramen set in it

You can use Toyota Hiace for both work and play!
It is a challenge to such a convenient DIY that can be changed immediately
I had you make ramen and dumplings inside as a trial.
I made a beautiful long table, but the varnish dries slowly, so
I made a second table with the surplus material, but a smaller one may be good
Because the table fits neatly into the box that stores camping equipment
It seems that it can be used outdoors on a sunny day.