A squadron of Rectoid "mushroom" warships has visited Cloneworld as part of the growing ties between the Rectoids and the Clone Star Empire. The 5 ships will take part in exercises with Clone Space Navy warships and also there will be a chance for CSN officers to have tours of the Rectoid ships.
Interestingly the name of these iconic warships which caused the DDS so much trouble in the mid-2100s has been revealed finally by a Clone Defence Forces magazine. They were referred to as Mekit 5Bs.