diff --git a/nigger2.schem b/nigger2.schem new file mode 100644 index 00000000..ef01970b Binary files /dev/null and b/nigger2.schem differ diff --git a/nigger3.schem b/nigger3.schem new file mode 100644 index 00000000..ef01970b Binary files /dev/null and b/nigger3.schem differ diff --git a/nigger4.schem b/nigger4.schem new file mode 100644 index 00000000..ef01970b Binary files /dev/null and b/nigger4.schem differ