Novacart Round Panettone Paper Mold. This is the traditional-style panettone mold, single-layer-paper side wall construction with a corrugated bottom. Novacart's paper baking molds are designed to render metal baking pans unnecessary. Possessing a rigid freestanding construction, they come in a wide selection of shapes and sizes. Microwave and oven safe up to 390 degrees. Freezer safe as well. The baking molds' standard color is a dark brown paper background with an attractive gold floret print overlay.