code tweaks and additions (thanks RQWorldblender)

crystal.lua

@@ -36,6 +36,14 @@ minetest.register_craft({
 	}
 })
 
+minetest.register_craft({
+	output = "ethereal:crystal_ingot",
+	recipe = {
+		{"ethereal:crystal_spike", "default:mese_crystal"},
+		{"default:mese_crystal", "ethereal:crystal_spike"},
+	}
+})
+
 -- Crystal Block
 minetest.register_node("ethereal:crystal_block", {
 	description = S("Crystal Block"),
@@ -78,7 +86,8 @@ minetest.register_tool("ethereal:sword_crystal", {
 			},
 		},
 		damage_groups = {fleshy = 10},
-	}
+	},
+	sound = {breaks = "default_tool_breaks"},
 })
 
 minetest.register_craft({
@@ -107,6 +116,7 @@ minetest.register_tool("ethereal:axe_crystal", {
 		},
 		damage_groups = {fleshy = 7},
 	},
+	sound = {breaks = "default_tool_breaks"},
 })
 
 minetest.register_craft({
@@ -118,6 +128,15 @@ minetest.register_craft({
 	}
 })
 
+minetest.register_craft({
+	output = 'ethereal:axe_crystal',
+	recipe = {
+		{'ethereal:crystal_ingot', 'ethereal:crystal_ingot'},
+		{'default:steel_ingot', 'ethereal:crystal_ingot'},
+		{'default:steel_ingot', ''},
+	}
+})
+
 -- Crystal Pick (This will last a while)
 minetest.register_tool("ethereal:pick_crystal", {
 	description = S("Crystal Pickaxe"),
@@ -135,6 +154,7 @@ minetest.register_tool("ethereal:pick_crystal", {
 		},
 		damage_groups = {fleshy = 7},
 	},
+	sound = {breaks = "default_tool_breaks"},
 })
 
 minetest.register_craft({
@@ -152,6 +172,7 @@ minetest.register_tool("ethereal:shovel_crystal", {
 	inventory_image = "crystal_shovel.png",
 	wield_image = "crystal_shovel.png^[transformR90",
 
+	sound = {breaks = "default_tool_breaks"},
 	on_use = function(itemstack, user, pointed_thing)
 
 		if pointed_thing.type ~= "node" then
@@ -176,7 +197,10 @@ minetest.register_tool("ethereal:shovel_crystal", {
 			nodeupdate(pos)
 
 			inv:add_item("main", {name = nn})
-			itemstack:add_wear(65535 / 100) -- 111 uses
+
+			if not minetest.setting_getbool("creative_mode") then
+				itemstack:add_wear(65535 / 100) -- 111 uses
+			end
 
 			minetest.sound_play("default_dirt_footstep", {pos = pos, gain = 0.35})
 

dirt.lua

@@ -20,7 +20,9 @@ minetest.register_node("ethereal:green_dirt", {
 		wet = "farming:soil_wet"
 	},
 	drop = "default:dirt",
-	sounds = default.node_sound_dirt_defaults()
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_grass_footstep", gain = 0.25},
+	}),
 })
 
 -- dry dirt
@@ -29,7 +31,9 @@ minetest.register_node("ethereal:dry_dirt", {
 	tiles = {"ethereal_dry_dirt.png"},
 	is_ground_content = ethereal.cavedirt,
 	groups = {crumbly = 3},
-	sounds = default.node_sound_dirt_defaults()
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_grass_footstep", gain = 0.25},
+	}),
 })
 
 minetest.register_craft({

extra.lua

@@ -163,9 +163,9 @@ minetest.register_node("ethereal:stone_ladder", {
 minetest.register_craft({
 	output = "ethereal:stone_ladder 4",
 	recipe = {
-		{"default:cobble", "", "default:cobble"},
-		{"default:cobble", "default:cobble", "default:cobble"},
-		{"default:cobble", "", "default:cobble"},
+		{"group:stone", "", "group:stone"},
+		{"group:stone", "group:stone", "group:stone"},
+		{"group:stone", "", "group:stone"},
 	}
 })
 
@@ -262,6 +262,7 @@ minetest.register_tool("ethereal:light_staff", {
 	description = S("Staff of Light"),
 	inventory_image = "light_staff.png",
 	wield_image = "light_staff.png",
+	sound = {breaks = "default_tool_breaks"},
 	stack_max = 1,
 	on_use = function(itemstack, user, pointed_thing)
 

init.lua

 --[[
 
-	Minetest Ethereal Mod (24th November 2016)
+	Minetest Ethereal Mod (1st December 2016)
 
 	Created by ChinChow
 
@@ -12,6 +12,8 @@ ethereal = {}
 ethereal.leaftype = 1 -- 0 for 2D plantlike, 1 for 3D allfaces
 ethereal.leafwalk = true -- true for walkable leaves, false to fall through
 ethereal.cavedirt = true -- caves chop through dirt when true
+ethereal.torchdrop = true -- torches drop when touching water
+ethereal.papyruswalk = true -- papyrus can be walked on
 
 -- Set following to 1 to enable biome or 0 to disable
 ethereal.glacier   = 1 -- Ice glaciers with snow

schematics/bamboo_tree.lua

@@ -76,7 +76,10 @@ ethereal.bambootree = {
 	},
 }
 
-minetest.override_item("default:papyrus", {
-	walkable = true,
-	sunlight_propagates = true
-})
+if ethereal.papyruswalk == true then
+
+	minetest.override_item("default:papyrus", {
+		walkable = true,
+		sunlight_propagates = true
+	})
+end

water.lua

@@ -29,8 +29,9 @@ minetest.register_node("ethereal:snowbrick", {
 	is_ground_content = false,
 	groups = {crumbly = 3, melts = 1},
 	sounds = default.node_sound_dirt_defaults({
-		footstep = {name="default_snow_footstep", gain = 0.25},
-		dug = {name="default_snow_footstep", gain = 0.75},
+		footstep = {name = "default_snow_footstep", gain = 0.15},
+		dug = {name = "default_snow_footstep", gain = 0.2},
+		dig = {name = "default_snow_footstep", gain = 0.2},
 	}),
 })
 
@@ -121,10 +122,12 @@ minetest.register_abm({
 	end,
 })
 
--- If torch touching water then drop as item
+-- If torch touching water then drop as item (when enabled)
+if ethereal.torchdrop == true then
+
 minetest.register_abm({
 	label = "Ethereal drop torch",
-	nodenames = {"default:torch"},
+	nodenames = {"default:torch", "group:torch"}, -- group:torch for new 3d torches
 	neighbors = {"group:water"},
 	interval = 5,
 	chance = 1,
@@ -150,7 +153,9 @@ minetest.register_abm({
 
 			minetest.swap_node(pos, {name = "air"})
 
-			minetest.add_item(pos, {name = node.name})
+			minetest.add_item(pos, {name = "default:torch"})
 		end
 	end,
 })
+
+end