I am trying to low-carb-ify this cake for our annual Memorial Day celebration.

It seems easy enough as far as the Jell-o and Cool Whip. I can easily use sugar-free Jell-o and then make my own Cool Whip out of heavy cream and Splenda. Would you recommend that for diy low-carb Cool Whip? Should I add vanilla, too?

The other problem is the pound cake. I have searched high and low for pre-made low-carb pound cake all over the net but I haven't found any. Has anyone seen some? If not, do you know any EASY low-carb recipes for pound cake, something that actually turns out sweet? Should I just try regular low-carb cake mix?

Any help and ideas would be greatly appreciated! Thanks!

She-Ra