Way of installation of guns on ship model

[woodeater]

It would seem, install guns while there are no decks and live quietly!
Even gun waists can be established without hindrances;
but actually it is not the best exit.
Guns will constantly stir during building a model
And how to adjust covers of ports with the sticking-out trunks?
Is not present!
It is better to install guns via hatches in decks by means of the tows stretched outside of gun port at the last minute.
The tow is a flexible medical catheter with a hook on the end.
Tightened the gun to port, it was hooked for it outside and put it on the special pin established in advance when there is no deck yet. On a glue droplet.

[woodeater]

Temporary fitting of guns on the places