In the processing of flat pieces cut from sheet materials: soft metal, plastic, plexiglass — sharp edges it is desirable to remove or to blunt (to make the chamfer). The simplest tool for this is easy to do from steel strips with a thickness of 2-3 mm. in the Middle of the short sides cut Read more…
To install the ball bearing in the workplace, it is necessary to produce it under the special case that is often associated with certain difficulties. Here is one simplified but reliable solutions to this problem. It is necessary to produce the plate-base with threaded holes and a triangular groove is slightly less than the diameter Read more…
Do not rush to throw undeveloped stem of a ballpoint pen, when suddenly the paste will cease to act from it. Very often it is due to the fact that the open part of the thin plastic tube closed parts of the handle, the air can not penetrate inside of the stem, and the atmospheric Read more…
In an electric call management the second coil (see wiring diagram) is only used for a short. It excited low-voltage EDS, which is sufficient to power the bulb 2.5—3.5 V. They can be decorative to make, incorporating, for example, in some plastic toy. Then she’s pressing the call button will light up. Optional lamp you Read more…
Small glass jars with screw-caps will be useful not only to the host for storage of spices, but also the house master — for small fasteners. On racks stand will strengthen the rotating beam, and to him on all four faces nail or glue on the epoxy cover. Rotating the drum of such a pistol, Read more…
Even for the experienced home master no-no and will miss striking a nail. Over time, the accumulated pen markings such blunders spread of the crack decreases the strength. Protect the neck of the handle a few rubber bands (from the pharmaceutical packages or cut from an old Bicycle inner tube). This “necklace” will reliably protect Read more…
For casting concrete columns (e.g. for a fence) gardeners often use wooden formwork. Ugly get posts that came from this form, rough, rough… Make the form with plastic wrap, and a few days you will receive a polished column — even I can’t tell you what she’s made of concrete. Yes, and it is separated Read more…
Two pins on the sides of garbage cans and old plastic bags of suitable size and you will greatly simplify the operation of cleaning and the bucket will remain clean.
For fine edits slates sharpened pencils designers and architects typically use fine-grained sandpaper. But it may not be in the right moment at hand. Then I do the just use for this purpose a matchbox: always available, convenient, and the result is not worse. Gravityzoo-impromptu to make you less than a minute, even to glue Read more…
A screen behind which to change, it is sometimes simply necessary. Especially in a Studio apartment. But what design to choose? I propose a very simple secret. Enough to bring down the frame of wooden bars 35X17 mm (with one diagonal brace), cover it with fabric matching colour and attach piano hinges to the inside Read more…
