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
A QUICK SAUNA
Building this sauna is not too difficult. It retains heat perfectly, is bright and spacious inside, and steaming here is much more enjoyable than in the well-known tourist steam room made...
“DRILLING MACHINE” IN THE SHOP
No, it will, of course, is not about the equipment of the dental office on a production site. However... picture this: a dentist, firmly gripping with two hands the body of the machine...
