Unfortunately, the device has a substantial disadvantage. Either something was in the production, or the modified material, or the reviewers never change templates.
The design is ingeniously simple and superficially might work even if the thread would be more pronounced.
The assembly of the 3 relevant parts, consisting of housing, and fixing template is to put it mildly, a miserable fumbling.
The template is placed in the casing and then fixed by means of the ring on the housing bottom. - That is the theory.
Practically it works more or less bad, because the ring is difficult to adjust due to the only weak thread embossing to make this plan cuts at the end of the thread.
I've managed to 2 products only with a lot of effort. For a child (most technically gifted), which wants to surprise his parents with a new template on the cappuccino, this can be achieved only with a subsequent cleaning of the kitchen.
I have now ordered the Cilio Dekostreuer Choco-Latte with 3 stencils and hope that this is easier to handlen, although unfortunately I fear that the closure is equal.
My fear has not been confirmed. The Cilio Dekostreuer Choco-Latte has a well-fitting bayonet screw and the rotary mechanism is in contrast to the Cilio 201307 entirely of stainless steel.
Dehalb is for me the Cilio Dekostreuer Choco-Latte, the more recommendable product.