In domestic thermos small size is screwed on top of the cap, which is often a too strong tightening the cracks or even breaks. Instead of trying to stick together, it should be replaced by a suitable diameter plastic cups.
Recommend to read
FLYING SCIMITAR
Bomber Handley Page VICTOR. In January 1947 at a meeting Jen 163— secret of the governmental Committee the UK the decision was made to separate the development of the atomic bomb. It...
DROP BY DROP — PEN!
After working with epoxy, always remains a small quantity of it, which can be used for the manufacture of arms to the small tool, such as needle files. To put on them a big "drop" to...
