diff --git a/jewel/gems/glass_rubble.arc b/jewel/gems/glass_rubble.arc
new file mode 100644
index 000000000..6bd21ea74
--- /dev/null
+++ b/jewel/gems/glass_rubble.arc
@@ -0,0 +1,13 @@
+Object glass_rubble
+nrof 1
+name broken glass
+face glass_rubble.111
+type 60
+subtype 2
+level 1
+material 4
+weight 1500
+value 280
+name_pl pile of broken glass
+client_type 651
+end
diff --git a/jewel/gems/glass_rubble.base.111.png b/jewel/gems/glass_rubble.base.111.png
new file mode 100644
index 000000000..be10074fe
Binary files /dev/null and b/jewel/gems/glass_rubble.base.111.png differ
diff --git a/potion/crackedpotiongen.arc b/potion/crackedpotiongen.arc
new file mode 100644
index 000000000..0b23cedc0
--- /dev/null
+++ b/potion/crackedpotiongen.arc
@@ -0,0 +1,15 @@
+Object crackedpotiongen
+nrof 1
+name cracked potion
+face potiongen.111
+type 5
+subtype 2
+level 1
+material 4
+weight 1500
+value 280
+name_pl cracked potions
+client_type 651
+skill use magic item
+on_use_yield glass_rubble
+end