How to make a pencil box?

Preparation materials: pencil, paper, tape.

The steps are as follows:

Step 1: Put the pen on the paper and roll it up from the left side of the paper.

Step 2: After rolling into a cylinder, stick the adhesive tape on it.

Step 3: Press the adhesive tape tightly.

Step 4: Hold the top half of the paper end.

Step 5: Tape.

Step 6: Finish and put it on the pen.

Thinking from the pencil box:

Transformation of old things: transformation of old things is to use old things as raw materials to make various practical small objects with ingenious creativity, thus turning waste into treasure.

With the continuous development of society and the gradual improvement of economic level, the development of various fields is particularly rapid, resulting in excessive use and waste of renewable and non-renewable resources, resulting in energy shortage, which has a great impact on the development of the natural ecological environment of the earth. It is urgent to strengthen the protection of natural ecological environment.

People pay more and more attention to environmental protection and advocate low-carbon environmental protection and green life. Under the current circular economy, resource regeneration has become the inevitable trend of future development. Resource regeneration is mainly to reuse some waste materials for the second time or even many times, and the resources are recycled and reproduced, so as to rationally use resources, reduce unnecessary energy losses and promote the sustainable development of society.

Rational use of energy, harmonious and sustainable development.

Advocate low-carbon life, care for ecology, and enjoy clear water and blue sky at home. ?

Economy, energy saving and correlation; Environment, environmental protection, interlocking.