Hi Mate and well done.
Theres an article in the latest airgun world taking you through step be step how to gut and joint a rabbit, its the way I have done it for 25 years and its neat and systematic ...works well.
By the way what did you shoot it with up close I aue a BSA Ultra non FAC and at distance up to 100 yards I use a .17HMR, have used a 410 and 12 in the past the 410 is ok up to 35 yds os so but the 12 up close damages meat too much.
Good luck
Kev