diff --git a/Textures/Symbols/bidirectional.dds b/Textures/Symbols/bidirectional.dds new file mode 100644 index 000000000..a5cdecbfb Binary files /dev/null and b/Textures/Symbols/bidirectional.dds differ diff --git a/Textures/Symbols/unidirectional.dds b/Textures/Symbols/unidirectional.dds new file mode 100644 index 000000000..f51d1b58a Binary files /dev/null and b/Textures/Symbols/unidirectional.dds differ