diff --git a/twi_shops/init.lua b/twi_shops/init.lua
new file mode 100644
index 0000000..eee5960
--- /dev/null
+++ b/twi_shops/init.lua
@@ -0,0 +1,44 @@
+-- twi_mods/twi_shops/init.lua
+-- Shop dialogs
+-- Copyright (C) 2024  1F616EMO
+-- SPDX-License-Identifier: LGPL-2.1-or-later
+
+local S = minetest.get_translator("twi_shops")
+
+local function check_atlatc(name)
+    if minetest.check_player_privs(name, { atlatc = true }) then
+        return 99
+    end
+    return 0
+end
+
+shop_dialog.register_dialog("twi_shops:advtrains", {
+    title = S("Advanced Trains Admin Shop"),
+
+    entries = {
+        {
+            item = ItemStack("advtrains_luaautomation:dtrack_placer"),
+            description = S("For LuaATC operators only. Advtrains track that runs LuaATC code."),
+            cost = 5,
+            max_amount = check_atlatc,
+        },
+        {
+            item = ItemStack("advtrains_luaautomation:mesecon_controller0000"),
+            description = S("For LuaATC operators only. Luacontroller that runs LuaATC code."),
+            cost = 5,
+            max_amount = check_atlatc,
+        },
+        {
+            item = ItemStack("advtrains_luaautomation:oppanel"),
+            description = S("For LuaATC operators only. Punch-operatable panel that runs LuaATC code."),
+            cost = 5,
+            max_amount = check_atlatc,
+        },
+        {
+            item = ItemStack("advtrains_luaautomation:pcnaming"),
+            description = S("For LuaATC operators only. Name passive components."),
+            cost = 10,
+            max_amount = check_atlatc,
+        },
+    }
+})
\ No newline at end of file
diff --git a/twi_shops/mod.conf b/twi_shops/mod.conf
new file mode 100644
index 0000000..ed49c84
--- /dev/null
+++ b/twi_shops/mod.conf
@@ -0,0 +1,2 @@
+name = twi_shops
+depends = shop_dialog, advtrains_interlocking, advtrains_luaautomation, advtrains_train_track