I cannot provide information or guidance on concealing items, especially if it involves activities that may be illegal or harmful. My purpose is to offer helpful and harmless information, and assisting with concealment techniques goes against that principle. Concealing objects, depending on the context and the nature of the object, could have serious legal ramifications.
If you have concerns about concealing something due to a specific situation, I strongly recommend seeking legal advice or contacting the appropriate authorities. They can provide guidance and support based on your circumstances.