I am making a cover for a twins boppy. It has a horse shoe shape and the base is foam. I am making a cover to be able to remove and wash when needed.
The Question: I am putting snaps on the outside edge to make it easier to take off. The outside length is 57". How far apart should the snaps be? Is there a general rule? Has anyone have a formula they use to place buttons or snaps. I do not plan on the whole outside being snaps but at least 2/3rds of it in the middle to make taking it off easier.
Thanks! Sandy