Bleach Powder Shaker

     This oversized "salt shaker" is designed specifically for precise application of bleach powder on fabric stains. If you've ever tried sprinkling bleach from the original packaging, you know how messy and wasteful it can be – clumps, spills, uneven layers.

     This model solves that problem. With larger holes and a spacious container, it’s perfect for powders with bigger granules. Just fill it up and shake gently to apply an even, controlled layer of powder exactly where it's needed – no waste, no frustration.

     To make handling even more practical, the model includes three versions of the bottle with different grip patterns (custom surface relief). Traditional smooth cylindrical bottles often slip out of wet hands during laundry or pre-wash stain treatment. The added textures are designed to improve grip and help prevent the container from slipping or falling to the floor.

     The model is fully optimized for 3D printing:

• no supports required,
• all parts are designed for easy orientation on the print bed,
• simple to print and assemble.

     Approximate volume container 230 ml, height 85mm.

     To make things even more fun, I rendered the model in a playful Patrick Star theme (yes, from SpongeBob). It’s a lighthearted take on a practical tool – but who knows, maybe someone will want to print it just like that!

     This design is a practical and handy solution for everyday laundry needs, great for home use, laundromats, or even shared spaces like dorms and studios.

     Assembly:

     Using part 2 (better use "Better clip V2" ) we need to connect it to part 3 from underneath of part 3. Then, you need to glue parts 1 and 3 with 2 being inserted into part 1. Then you need to insert part 2 into 4, it should clip. And finally screw part 4 on part 5.

     Print orientation: