Jim,
I noticed that post, thank you- but sending canopies to Australia is likely to cost a lot in postage.
I think there is also stock of spares here locally, so I don't worry about it too much.
Honestly, the canopy looks just fine the way it is ..... I have flown this plane almost to death so there is a bit of the inevitable wear and tear .... the canopy is just another battle scar to be proud of