Jim wrote:

The broken panel is simply rectangular (20cm wide x 182 cm high), and
has 2 holes drilled through at the top and bottom for runners to attach
to the frame. The glass was probably about 3mm thick.

It's not that difficult to break 3mm tempered glass
The majority of the enclosures we were looking at t'other day were 6mm
which sounds rather more durable

A proper glass merchants/shop, if you can still find one, should be able
to make up a piece of toughened glass to fit.

Lee
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