With this simple device you can make a plastic bag of any size. The technology is very simple: between two of the straps are clamped by the two segments of the film so that the region made in strips about 1 mm. Podpravit them throughout the length of a match and will get smooth and durable seam, not inferior to factory. My only comment is that if the film is thick enough, you should increase the width of the protruding stripes up to 2 or even to 3 mm, but not more, otherwise the seam .get ugly and fragile. A. MATETSKIY, Jelgava
Recommend to read
Go-kart “KHADI-ELECTRO”
At the start of the competition, when all the cars line up in rows in front of the white line, this kart can easily get lost among its counterparts. The same wheels, a seat, and a steering...
THE BIKE IN THE TRUNK
Before you engage in the construction of microvesicle, I've been drawing various versions of its layout, trying on paper for all possible errors and miscalculations, which can only occur...
