StartupEvents.modifyCreativeTab("create:base", e => {
  e.add([
    "create:chocolate_bucket",
    "create:honey_bucket",
    "createdelight:planet_gear",
    'petrolsparts:coaxial_gear',
    'petrolsparts:large_coaxial_gear',
    'petrolsparts:double_cardan_shaft',
    'petrolsparts:differential',
    'petrolsparts:planetary_gearset',
    'petrolsparts:colossal_cogwheel'
  ])
})