Building a custom 2-in-1 laptop can be a fun and rewarding project, and it's definitely possible to do it yourself with the right tools and knowledge. The first step is to choose the components that you want to use, such as the CPU, RAM, storage, and display. You'll want to make sure that all of the components are compatible with each other, so it's important to do your research and choose carefully. Once you have all of the parts, you can begin assembling the laptop. This will involve installing the CPU, RAM, and storage onto the motherboard, and connecting the various components such as the keyboard, trackpad, and display.
One option for building a custom laptop is to use a barebones kit, which includes the case, motherboard, and display. From there, you can add the components that you've chosen to create a customized laptop that meets your specific needs. Another option is to use a modular laptop kit, which allows you to easily upgrade and modify the laptop as needed. Whatever approach you choose, building a custom 2-in-1 laptop can be a great way to create a device that perfectly suits your needs and preferences.