The dolls, she says are a form of peaceful protest and represent the way communities around the world can reach out and join hands for a peaceful planet.
"You can make a doll that represents someone who upsets or annoys you with their actions and rather than sticking pins in it, you can make it a vehicle to encourage better behaviour in yourself and them."
This year, the UN's focus International Day of Peace is on togetherness and mobilising people throughout the world to show support for refugees and migrants.
Its messages will be shared with communities hosting refugees and migrants as well as people concerned that refugees and migrants may bring physical and economic insecurity to their lives.
"it will be about bringing people together and reminding them of their common humanity," says Ms McMenamin.
Whanganui workshops have produced an array of paper dolls which will be attached to banners and carried from the Whanganui War Memorial Centre to the riverside on Thursday.
Ms McMenamin said everyone is welcome to make their own dolls and join the procession assembling at the memorial forecourt at 12pm on Thursday.