USER COLLECTION

Letter Block U
/give @p skull 1 3 {display:{Name:"Letter Block U"},SkullOwner:{Id:"0b7ee6c6-f3ae-43a2-b19b-0c9df57a752d",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZTlmNmQyYzZkNTI4NWY4ODJhZTU1ZDFlOTFiOGY5ZWZkZmM5YjM3NzIwOGJmNGM4M2Y4OGRkMTU2NDE1ZSJ9fX0="}]}}}

Letter Block V
/give @p skull 1 3 {display:{Name:"Letter Block V"},SkullOwner:{Id:"4a7d6a90-977e-4708-976b-c52d27ecaa31",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZGNlMjdhMTUzNjM1ZjgzNTIzN2Q4NWM2YmY3NGY1YjFmMmU2MzhjNDhmZWU4YzgzMDM4ZDA1NThkNDFkYTcifX19"}]}}}

Letter Block W
/give @p skull 1 3 {display:{Name:"Letter Block W"},SkullOwner:{Id:"eacab58c-56fb-46d9-97f6-c1c2cab2cf9e",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYWVkY2Y0ZmZjYjUzYjU2ZDQyYmFhYzlkMGRmYjExOGUzNDM0NjIzMjc0NDJkZDliMjlkNDlmNTBhN2QzOGIifX19"}]}}}

Letter Block X
/give @p skull 1 3 {display:{Name:"Letter Block X"},SkullOwner:{Id:"1f5d7b63-569e-4d96-b7fb-ef437ef39850",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvODM2MThmZjEyMTc2NDBiZWM1YjUyNWZhMmE4ZTY3MWM3NWQyYTdkN2NiMmRkYzMxZDc5ZDlkODk1ZWFiMSJ9fX0="}]}}}

Letter Block Y
/give @p skull 1 3 {display:{Name:"Letter Block Y"},SkullOwner:{Id:"fd3e1792-dd5e-497a-b2af-c24a22ca75e0",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZDljMWQyOWEzOGJjZjExM2I3ZThjMzRlMTQ4YTc5ZjlmZTQxZWRmNDFhYThiMWRlODczYmIxZDQzM2IzODYxIn19fQ=="}]}}}

Letter Block Z
/give @p skull 1 3 {display:{Name:"Letter Block Z"},SkullOwner:{Id:"34b483d5-b7b7-4a33-b8c1-bb725969bd4a",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYjkyOTU3MzQxOTVkMmM3ZmEzODliOTg3NTdlOTY4NmNlNjQzN2MxNmM1OGJkZjJiNGNkNTM4Mzg5YjU5MTIifX19"}]}}}

Smiley o.O
/give @p skull 1 3 {display:{Name:"Smiley o.O"},SkullOwner:{Id:"02a9b3d8-35cd-4a7d-a500-79560ab1609b",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvNmZlODZlMTQ5ZWRmZWVmNDg2ODUyZjQ1ZTA2NDg2ZjAxNzkyZjRhYjNkM2RiZTRiMWZlOWY2NDM4MmRkYmMifX19"}]}}}

Moose
/give @p skull 1 3 {display:{Name:"Moose"},SkullOwner:{Id:"61ace904-6096-4692-8c3a-5e05ec0f80da",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvODY0NDJjYmU3ZTcxMWE3MTk3YzBjOGU3OGMzZTkxN2YwMTI1YjY3MzUxNGY4NDczMWMzYjQxYzhlM2JkZCJ9fX0="}]}}}

Spartan
/give @p skull 1 3 {display:{Name:"Spartan"},SkullOwner:{Id:"6d434c04-6170-4cac-842c-6987e7280e18",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMmI5MjEzMTEzMGIwMWU5YjU5NzU0Y2E2OTUwYzhhYjdjMzY3OTliYTVkYjhlNGQ0ZDI1ODY1ZTVmOTVhMGFlIn19fQ=="}]}}}

mangle/toy foxy
/give @p skull 1 3 {display:{Name:"mangle/toy foxy"},SkullOwner:{Id:"debdf1e6-07ed-4a8e-99c2-5cc8327dd5c1",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvM2M3ZTFjYWMwYTc2ZTgyZTk1NGUwMjg2OWFkNzI0NDFiODQ5OTJkNmYyYmRhMTY2YzI3ZmIzNmMyMDMwNzIifX19"}]}}}