Heading corners

SIR – Like Colin Stone (Letters, February 27), I have suffered with sharp corners on cooker hoods. My solution is a large lump of Blu Tack. This softens the blow, but I have on occasion left the odd strand of hair attached to it. Julia Handley

North Curry, Somerset

SIR – To corners of cooker hoods should be added those of car doors and boot lids. Jeremy Watson

Marnhull, Dorset