I have just finished wrapping half a dozen items for a birthday gift for a friend in Spain. Nothing that is prohibited (picture in a frame, sweets, soaps , little music box, couple of little plastic joke toys.) I checked the parcel dimensions and weight were ok and wrapped everything individually and have now looked on the Royal Mail website regarding the customs form. It says you have to put the weight of each individual item!! Do you thinking would be ok to guess? And then guess at what the packing and bubble wrap would weigh? Quite sad that I will need to detail everything as the contents won’t be a suprise on the birthday so will be as non descriptive as poss I.e picture, sweets, box, soap. Do they go through every customs form with a tooth comb, if I haven’t listed every weight correctly?