A very common version of the Assembly using the bolted connection; round nut having auxiliary external thread, screwed into a prepared wood hole (nest).
When the pipe Assembly in such a nest prior “cutting” the thread can be depicted in figure method, picking the appropriate bolt having the same thread.
Recommend to read
CONVENIENT AND EVERYTHING IS AT HAND
Not to dwell on his haunches (if you planted seedlings in the garden or in the greenhouse, laid out by a car repair) — for any "knee" work your good helper will be here is the seat box. ...
ROOM MODEL GLIDER ACCORDING TO THE “FRAME”
"Modelist-Konstruktor" has already talked about how scrap materials can make a simple room model glider. This required not so much - a thin wooden stick, foam sheet thickness of 3 mm,...