Dymo in the UK also

On a side note, for scribing curves I use a magnetic adhesive tape...it's made of a rubbery material & designed to stick to light objects, it has the magnetic strength of a fridge magnet......but the magnetic properties really play no benefit for what I use it for....the tape is about 2mm thick and can be stretched to follow a curve whilst being stuck down....it's adhesive isn't that strong either... similar to masking tape, so it wont damage your primed or filled surface

John