**General Storage Principles:**
* Store artworks in a way that prevents damage from environmental factors such as temperature, humidity, and light.
* Avoid storing artworks in closed-in environments until they are fully dry.
* Provide ample air flow over the front and back of the artworks.
* Avoid extreme temperatures and humidity levels.
**Specific Storage Considerations:**
* Acrylic paintings can be stored in attics, but it's essential to ensure that nothing touches the surface of the painting, and the area is not prone to extreme temperatures or humidity fluctuations (Source ID: 6).
* Store canvases upright or hang them to prevent damage and dust accumulation (Source ID: 6).
* Avoid storing paintings face-to-face, especially in hot weather, as this can cause the paint to soften (Source ID: 5).
* When storing paintings, it's crucial to maintain a sealed environment, protect against moisture and impact, and provide handles for lifting and moving (Source ID: 4).
**Paint Storage:**
* Store paint in a cool, dry place, away from blowers or heaters (Source ID: 8).
* Clean the threads of lids and jars to ensure proper sealing and prevent paint from drying out.
* Consider spraying a small amount of distilled or de-ionized water on top of the paint to keep it fresh (Source ID: 8).
**Best Practices:**
* Follow proper cleaning and disposal procedures for tools and materials to minimize waste and prevent contamination (Source ID: 9).
* Purchase products in optimal container sizes and use work practices that minimize wasted paint (Source ID: 9).
By following these guidelines, artists can help ensure the longevity and preservation of their artworks, as well as maintain the quality and usability of their materials.