DS2 is 20m, DS1 is 7y.
Weekends vary but generally the weeks look something like this
7am/7:30am - DSs up, have a drink of milk, then play (DS1 in his room, DS2 in his cot) whilst I shower
8/8:15am - breakfast then DSs get dressed
8:45am - take DS1 to school, then we come home and potter about for a bit (I get a few chores done in between playing with / reading to DS2)
10 am ish - generally out and about for an hour or two - activities three times a week (toddler groups and so on), the remaining two days we either see friends, go to the park or the shops etc
12pm - lunch
12:45 - DS2 down for a two hour nap 
2:45 - wake DS2 in time to go and get DS1 at 3pm
3 - 5pm - after school activities for DS2 three times a week (DS2 just has to tag along), the other two afternoons we tend to chill out at home
5pm - tea followed by DS1 homework and a bit of TV
6:15 - start bath/bedtime routine - DS2 into bath around 6:15 and then bed for 7, DS2 into bath nearer to 7pm and in bed for 7:30/7:45.