Appeared in the sale of original brushes for drawing, the pile of which is pressed into a special plastic handle, as the core of the pencil. To “sharpen” enough to hold the tip over a fire: it will burn, and fire resistant hairs exposed, and you can draw.
But in the same way as a pencil, this brush soon becomes very short. However, it should paste it into the appropriate tube, and it will serve more.
Recommend to read
“WOOD” OUT ON THE TRACK
Many modelers, including the tracks, with a sense of nostalgia refer to the "veterans" of the automotive industry. And really, there's just something incredibly appealing in those...
MELTING FURNACE
The furnace is designed for metals with suitable melting temperature in a volume of 10 cm3. It is an electrical transformer, the secondary winding ends of which are closed with a...