Thanks all for your comments which seem to indicate that adhesive tape is not the answer. Maybe I'll go and search out the sewing basket that rarely sees the light of day in this house and bear in mind a seamstress as a final resort. Similar to Urmstongran, I fall at the first hurdle faffing about threading the needle, knots in cotton and other annoyances guaranteed to raise blood pressure, although when I get past that, hemming is not beyond me. I probably need some soothing whale music on in the background 
This weather is getting me down. Is it May or March?
When a political leader lies on their CV - can you trust them?
