Algae powder is a substance extracted from seaweed plants, which can be dissolved in water, that is, it becomes adhesive, and it is a pure natural plant adhesive. But the process is complicated and the cost is high.

Bathroom. Toilet, bathroom and washroom are collectively referred to as toilets, which should refer to the washroom part and have the functions of tidying up and grooming. Toilet, commonly known as toilet, generally refers to a place built by human beings for human beings (or other designated creatures, such as livestock) to excrete and place (treat) excreta.