I made this model by scaling up a 1/35th kit and with some photos off
the internet. It was made in the usual way starting with the main gun
carraige from 1.5mm plastic card, strip rod and tube.
The barrel was from various tubing and part of an old kit barrel make unknown. The
cruciform was again 1.5mm card with 1mm edging and details from strip
and rod and with the outriggers to be moveable.
The main gun shield is from 1mm card and again detailed with rod and strip.