A use for all those Invasion Stars that litter decal sheets.
The photographs of 2nd Welsh Guards Cromwells in the book British Tanks In Normandy show the squadron mark on the stowage boxes adjacent to the turret.
No decal set has a suitably sized mark for any of the squadrons (even the one that comes with the kit).
Luckily, the small invasion stars off the Rubicon M5A1 set are almost the right size.
This one had the star roughly cut out before application, it went on okay, but its counterpart on the other side disintegrated and was removed.
After making a mess of the first attempt on this side, I just used the decal as is, and then painted the star out with Vallejo Russian Uniform green.
Lots of Decalfix was required, and it ate the black paint on the tow rope. It needs a further tidy up.