Now that I'm a bit more awake and actually fully comprehend what I have read. Going off what is there it might be possible for an experience smith to make a saber with visible chamber with those parts, would depend greatly on the electronics you would want to use and would most likely involve designing a chassis in a 3D modeling program like Fusion360 then 3D printed. But for a first time builder it would be a bit much to cram everything in there. If you want a more specific 'is it possible' answer to this question, I'd need to know what board you plan on using, what switch/s, and if you are planning on using this as an in-hilt or pixel saber.