In message , Bill
writes
In message ,
JimK writes
At the risk of stating the obvious.....

Maybe somewhere locally will sell him some guttering that's compatible
with the 135 deg bits he has already?

And no doubt he'll add that to the list of tasks already provided for
Dad to do.

I don't remember seeing much brown mini guttering in the sheds round
here, but then I've never really looked.

JimK was right.

For the record, Wickes 76mm guttering is not compatible with B & Q's
76mm guttering. The B & Q stuff matches what he bought online.
--
Bill