Do recruitment by hand.

Generally, the service life of handmade works is about 10- 15 years, which can be preserved for longer. The methods of preserving handmade works are as follows:

1. Set up a model showcase.

Put your hand in the model display cabinet, which is convenient for us to watch and can prevent the handle from falling off. Some models of display cabinets also have acrylic transparent protective covers, which are guaranteed in terms of beauty and protection.

Step 2 stay away from organic solvents

The paint used for hand-painted surfaces will be dissolved by organic solvents. Common organic solvents are alcohol, kerosene and edible oil. So pay special attention not to let the hand-painted surface come into contact with these items. Pay special attention to the grease on your hands. It is recommended that people with oily skin wear gloves when touching their hands.

3. Avoid high temperature, ultraviolet rays and strong light.

Hand-made PVC is highly sensitive to light and heat, and will degrade and turn yellow under direct sunlight and illumination. The spotlights should also try not to directly illuminate the hands. It is very hot at close range, and high temperature will soften and deform PVC, which is very easy to hurt hands.

Extended data:

Manual dust removal method:

Tools for cleaning dust are: soft cloth, ear washing ball and soft brush.

Operation: blow the ear washing ball to your hand to clean up a large area of dust; Then gently wipe it with glasses cloth. Finally, gently brush your hands with a soft brush and pay attention to the dust between the gaps. If you can still see the dust, gently blow the gap with an ear wash ball.

Note: If you put your hands in exposed places such as bookcases, bed cabinets and wardrobes, dust them once every 1 ~ 2 weeks; If it is placed in a glass cabinet and an acrylic box, it will be dusted once every 1 to 2 months.