Foreign-made Portable Toilets

There are various practices and designs in the production of portable toilets abroad, covering handmade creations, origami ideas, and unique designs, among others.

Firstly, some foreign craftspeople have actually made portable toilets. The process is quite meticulous. The first step involves using glue. The glue is poured into a container specifically for the toilet seat cover. After waiting for an hour to allow the glue to take an initial shape, demolding is carried out. After demolding, to make the shape of the toilet seat cover more regular, a knife is used to trim the edges. Then, white lime slurry is poured in. This step is to make the surface of the toilet seat cover smoother. After that, a sander is used to sand the surface where the lime slurry has been poured to achieve the desired flatness. Once the lime slurry has completely solidified, the toilet seat cover part of the portable toilet is completed.

Secondly, there are origami tutorial resources online that mention the origami method for a "Portable Toilet - Porta Potty". However, such content mainly focuses on folding paper into a shape similar to a portable toilet, falling within the realm of creative handicrafts. It does not involve the production process of an actually usable portable toilet and is more of a fun origami activity.

In addition, the Japanese have demonstrated unique innovative thinking in the design of portable toilets. They have designed open-style portable toilets. From the outside, these toilets seem to allow a view of the activities inside, giving the impression that there is no privacy at all. But in fact, this design cleverly uses optical principles or other special technical means so that the activities of users inside are not truly visible from the outside. It effectively solves the problem of privacy protection, ensuring the privacy of users while presenting a distinctive design style.

In conclusion, abroad, there has been diverse exploration and practice in the field of portable toilets, from handmade production to creative origami and unique design concepts, all reflecting continuous thinking and innovation regarding this facility.