About this 3D model
Mounts with two screws or double sided tape (affiliate links). For baking powder, vanilla sugar, baking soda and so on. It's designed for European/German bag sizes. You can choose between 4 variants, all 4 are selectable in my print profiles: shelf1 with 1 column and 3 rows shelf2 with 2 column and 3 rows shelf3 with 3 column and 3 rows shelf-pudding with 2 column and 1 rows (same width as shelf3)