Wes i bought a Thermal printer, not fooookin cheap
It prints onto heatshrink and then clear heatshrink is put over the top for protection against abrasion.
Wes, unfortauntely the grommits are no longer available from fords i've had all my contacts looking high and low for them, so the current solution is to use the existing one.
Until i can find a better solution.
Pectel Looms have the genuine ford grommit but i think either they've bought up the remainder of the stock or they get them made especially. Either way i think they would be a bit reluctant to sell me 50