For many years engaged in bookbinding business. Stapling the sheet sets at the root, not sew them, string, inserting in the cuts the block with a depth of 3 to 4 mm sturdy thread in the shown sequence. Then coat the lace with glue— everything works faster and stronger.
O. EVDOKIMOV, Saint-Petersburg
Recommend to read
ANSWER: X = 3!
Durable wide goats good for working with long logs. How to saw Poleshko, if its length is less than the distance between the supports] it's very simple! Additional pitch — the third leg...
CONDENSER FLASHLIGHT
In the memorable 1990-e years I worked at the Kirov plant instrument maintenance computer. Every morning we had to go down to the basement to enable refrigeration. Bulbs in the basement...
