Yep mache over foam would be strong...and light. Having fun peeling the mache from your hands?? LOL.

Like I said....LOOKING GOOD...first time...nice work. How many coats are you going to put on...I did two on one project and it was pretty strong.

Later,

Dennis

__________________
The woods are lovely, dark, and deep, But I have promises to keep, and miles to go before I sleep