If you pin, as shown in the illustration, a conventional hammer with a thin layer of polyurethane or of thick rawhide, it becomes possible to use it during the Assembly of panel furniture, metal works – in short, where the damage to the surface is extremely undesirable.
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AICHI D3A
The first Japanese aircraft attacked on 7 December 1941 the American naval base at pearl Harbor and dropped bombs on it, was a compact carrier-based bomber, AICHI D3A. My first flight...
SUPPORT-UNIVERSAL
If you saw a Board, as shown in the picture, you get four blanks to build universal support for any rack — for example, the hanger or Christmas tree. Assembly can be done with nails or screws.