Sam quoted Creating Cohousing by Kathryn McCamant
A handbook for community builders interested in cohousing from some of the founders of the …
In addition to monthly workdays, the community takes on one major project each year. … "The annual project each year helps maintain some of the positive cooperative energy we had when we were planning Drejerbanken," one resident told us.
— Creating Cohousing by Kathryn McCamant, Charles Durrett (Page 100)