Drybox , Desiccant container, Silica gel can

This is a self-made silica gel container compatible with following silica gel renew machine:

https://www.gwshop.co/products/gw-renewing-turbo

With IKEA's boxes, it's possible to build a rechargable-battery-like, recycle and reuse dehumidification system.

Feature:

- The are four holes for indicator silica gel, so that it's easy to see the current drybox status.
- The size is designed to be compatible to IKEA's 365+ 5.2L Box (https://www.ikea.com.tw/en/products/storing/food-containers/ikea-365%2B-spr-69276794). A 5.2L box can store 8 cans.

References:

- https://wukcsoft.blogspot.com/2016/02/sio2-dryer.html (Inspired by the maker: WuKC)
- https://www.gwshop.co/products/gw-renewing-turbo
- https://www.ikea.com.tw/en/products/storing/food-containers/ikea-365%2B-spr-69276794