To maintain my weight I go to the gym about 3-4 times a week. For the three times that I go I go on the precor machine for about 35 minutes and then the treadmill for about 20-25 minutes. I try to burn about a total of 600 calories. After the treadmill and the precor machine I do about 50 push ups (they are one leg push ups) and about 60 triceps dips. I stretch a little at the gym, but I do most of my stretching when I get home after doing my abs.
On the days I don't go to the gym I try to do my arms, some yoga, abs, and some stretching. For my arms I use 8 pound weights for my biceps and then 10 pound weights for my triceps. I feel I have to do something on the days I do not go to the gym even if its just some stretching and abs real quick if i don't have time. I try to make time though because it helps me feel better.