How do i make a custom weapon?

[J0WAY]

Ok so i made custom swords/axes/pickaxes/hoes/shovels which in each one they would have something like: public static final ItemHoe OBSIDIANSHARD_HOE = new ToolHoe("ObsidianShard_hoe", MATERIAL_OBSIDIAN_SHARD);
But i was wondering if i made a custom weapon like a Waraxe would i use ItemAxe or ItemSword which if not how do i make it custom because i just try'd with ItemWaraxe and it wouldn't work and it wanted me to switch to axe instead, If you could tell me what i do to make a custom weapon like a Waraxe it would help alot.

Edited October 2, 2019 by J0WAY