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Telescopic manual parallelogram small-scale project
The steps of expanding and contracting the manual parallelogram artwork are as follows:

Preparation materials: two pieces of cardboard, a pair of scissors, a rope, a pencil and a rubber band.

1, first draw a parallelogram on a piece of card paper, and then cut it out with scissors. Draw the same parallelogram on another card, but slightly smaller than the last one. Fold the smaller parallelogram in half and cut a small hole in its four corners with scissors.

We want to connect two parallelograms together. Expand the smaller parallelogram and put its big mouth in the upper left corner of the larger parallelogram. Then put the rubber band behind the small parallelogram and buckle its big mouth in the upper left corner of the large parallelogram.

3. We should activate this parallelogram. Wind the rope around the big mouth of the small parallelogram to make the parallelogram move.

The Meaning and Market Development of Handmade Production

1, which means

Turn waste into treasure and make it by hand. Even those ordinary things, after a series of simple splicing and pasting by craftsmen, have become another brand-new thing: small animals made of vegetables, cartoon dolls made of eggs and paper. Miracles keep happening until they light the lamp of imagination in your heart.

You'll learn to draw inferences from others in the dynamic arts network. As long as you prepare a pair of scissors, some glue, double-sided tape and other tools, you can create more miracles.

2. Market development

With the continuous improvement of living standards, women in China have higher and higher requirements for quality of life. Although there are more and more handicrafts and daily necessities on the market, they still can't meet people's personalized and interesting needs, so some traditional handicrafts that appeared before because they could not be bought or in order to save money are increasingly sought after by urban women.

Handmade beading, jewelry making, Chinese knots and other easy-to-buy daily necessities, there are still a large number of women who are willing to DIY themselves and try to make them by hand.

As a result, many DIY shops have appeared in the domestic market, imitating foreign countries but actually continuing China's traditional crafts, providing customers with the raw materials they need, providing places for making and learning, and letting women who need but have no conditions to make them realize their wishes, such as pottery bars, non-woven hand-made shops, cross-stitch shops and so on.