Two green bottles for recycling

I wandered out to Hanno's big shed yesterday afternoon looking for Alice's old trampoline bed.  I rarely go out there, it's Hanno's territory and while there are very precious things in there - like my ancient school case full of old report cards and photos, there are also some things I don't want to know about - like jars of screws, too many hammers and a vintage fan I should sell.  No sooner