Thanks to the new ink cartridges, I was able to print out the remaining nameplates and numbers. One of Sir Handel's handwritten nameplates peeled off some of his paint when I removed it, but Peter Sam didn't have the same issue (he was painted with a unique mixture, so I almost glued the printed ones over the handwriting). The only new detail I'm not satisfied with is Rusty's #5, because the handwritten ones looked bigger and clearer. All printed details are glued on with the same glue used for building the models themselves.
The shade of blue used for the cap on my custom Noddy was too dark and looked near purple (even for the '92 version), so it's been painted over with the one I used for Sir Handel. While it didn't exactly blend in with the old shade as intended, it still looks a lot closer.