Hi. I'm making my first mod and started to create assets for it. I've made overall shape of the weapon and added it - unsuccessfully. Basically, it crashes on startup (I'm not familiar with .log files yet). Things I did: Made .png for the weapon (unfinished, just to check if it works). Created .activeitem for the weapon (gun and particle offset values are inaccurate). Created .recipe for the weapon. Added custom sound. Set player.config.patch and _metadata. Could somebody tell me what went wrong there? Leaving packed and unpacked files in a .zip.