For fixing the film during drying, usually use special clothespins or clips. But if these instruments are at hand does not, they will replace ordinary paper clip.
Recommend to read
GAZ-M72 Pobeda
In 1955 the designers of the Gorky automobile plant (GAZ) on the basis of units of army SUV GAZ-69 and the body has just launched a series of "Victory" GAZ-M20 has created a comfortable...
WINGED JEEP
The passenger plane the Yak-12. For many worldwide known aircraft designers and their teams, the road to big aviation began with the creation of a light aircraft. Often, these are the...
