Widespread, cassette radio. Storage cassettes make a simple stand as shown in the figure.
Recommend to read
UNIVERSAL BUBBLE
Large plastic bottles of beverages which are colloquially called bubbles, is a wonderful semi — finished products for a variety of home-made articles. I commonly use them cutting into...
“MAGIC” LANTERN
Good help the Modeler will have an overhead projector, which is easy to make yourself. It can be used to increase or decrease to the appropriate size drawings, projecting them on the...