My gear as of now for basically everything but building and touring:
Helmet - protection 3
Chestplate - blast protection 4, thorns 2
Leggings - protection 4
Boots - fire protection 3, feather falling 4
Sword - sharpness 4, knockback 2, fire aspect 2, unbreaking 3
Bow - power 4, flame 1, punch 2
Pickaxe - fortune 3, unbreaking 3, efficiency 4
Pickaxe - silk touch 1, unbreaking 3, efficiency 4
Pickaxe - efficiency 4
1-2 fire resistance or instant health potions sometimes.
A stack of wood
30-64 dirt
20-50 coal
10-30 iron
20-50 baked potatoes
1 water bucket
1 clock
1 boat
1 minecart
The last list is usually on me at all times.