How to Display a custom field in different column as it is showing in description like Unit Weight in attached screen shot
In Print Settings you can set your default printing preferences, In that the compact item print was selected so uncheck that option.
Setup > Printing and Branding > Print Settings
Check this for print customization https://erpnext.org/docs/user/manual/en/setting-up/print/print-format-builder
Thanks For the Help Its Working Fine