Hi hollywood,
Welcome to the forum...
I can't really tell you when that mold might be available, or why it isn't currently at the site since this is all relatively new to the Do-It Team.
I can say that they are working very hard right now on building inventory of existing designs. I can do some looking into it for you. If there are some of them out there then there is likely a program for it somewhere right?... How many of those molds are you looking for?
I will only add that questions like this might be better answered by calling Do-It Customer Service at 319-984-6055 or emailing customerservice@do-itmolds.com There will be many more resources there for answers to questions like this than I can offer "on the spot".
Thanks,
Jerry