“Almaz” Machine Tool

Fig. 1. Glass-cutting device

A diamond glass cutter cuts window glass perfectly, but using it correctly is not that simple. Unfortunately, the skill comes only after a dozen or two panes have been irreparably ruined, and even then a precise cut is far from always achieved. To prevent this, while cutting you must keep the tool constantly perpendicular to Read more…

Cockroaches — With Electricity

DIY electroshock cockroach trap with Latour circuit

Cockroaches: people have tried everything to get rid of these black and reddish-brown sneak insects, but… Exterminating such hardy pests is still a problem. Especially for residents of densely occupied apartment blocks, dormitories, and rundown Khrushchev-era buildings. Among quite promising ways to fight cockroaches, in my view, are even the simplest electroshock devices. I, for Read more…

Folding Cart

Folding trolley for inflatable boat: DIY plans and welding

I needed such a complex trolley to carry an inflatable boat. The one sold in stores takes up quite a lot of space, and keeping it in a rubber boat is not very convenient: the wheels stick out, as do the cargo platform and its stop. On my trolley everything folds, which made it quite Read more…

Inuit Ulu Knife

Eskimo ulu knife: DIY from a saw blade

While making Eskimo anti-sun glasses (see “M-K” No. 4-2025), I delved into studying the culture and traditions of Arctic peoples. Nomadic conditions and the harsh climate left their mark on every area of their life and activity. Nothing superfluous — only what is needed! Dwellings, clothing, tools, and household items are all very functional and Read more…

Table Made from… a Wheel

DIY coffee table from an old cart wheel

Decorating a home interior — whether a country house or a city apartment — always calls for inventiveness! Use your imagination, and even the most ordinary, discarded items can become original decorative elements. Here, for example, is a coffee table that uses an old cart wheel as its base. We will not dwell in detail Read more…