Making paper chains is fun- just the little strips of colored paper that you tape, staple, glue or "tab" together- (put a "snip" in each end so you can slide them into one another to complete the link)- my daughter and i have done these in the past with different focus ideas (writing down things we're thankful for, wishes, names of people and animals we love etc.) and draping them around the house can be a colorful way to decorate for the holiday at hand. Your boys are probably old enough to try their hand at paper weaving too- it's fun to do with left over wrapping paper.
This year, as we have in years past, my daughter and I are going through the photo boxes and picking out special pictures and making simple paper frames to slip them in to give to family members. Most of the time, it's not about an artsy striking picture but rather one that maybe the recipient hadn't seen before or a photo of a loved one that has passed- I've cut up free magnets in the past to make magnetic frames, or we glue soda pop tops on the back for the hangers. It's always fun to look through the pictures!
I am totally on board with the idea of enjoying the process, rather than being focused on emotional pay off when you finally get what you want.
I think that's one of the things that gardening has instilled in me- I think it's the ultimate form of optimism! The hard work and care put in early on can't be done if you don't truly enjoy the process- those seedlings won't make it to bear fruit if all you care about is the tomatoes that are months off.