The shape and design of the shear itself suggests to use them as a compass or gregoratos. If they are to produce the picture shows the clip, then use the scissors for these purposes is not difficult. It will require only two wooden block, through which is passed a clamping screw nut-“lamb”. The length of the wedges should be chosen such that it will last under step sliding of the ends of the scissors. With this device you can not only draw a circle in sheet, but cut it gradually Proserpina sharp tip scissors the surface of the workpiece.
Recommend to read
BUILDING THE BOAT
Despite the fact that the industry produces many different small vessels (including yachts), the number of homemade, Amateur-built, grows from year to year. They boldly experiment with...
WICK-TIMER
To limit flight free-flying models are often used machines with wicks. The thread connects the hooks of the fuselage and the stabilizer, locking them in the position required for the...
