diff --git a/Editor2DLibrary/SSG/shapes/palettes/c_Session.xml b/Editor2DLibrary/SSG/shapes/palettes/c_Session.xml
deleted file mode 100644
index 821ff47..0000000
--- a/Editor2DLibrary/SSG/shapes/palettes/c_Session.xml
+++ /dev/null
@@ -1,77 +0,0 @@
-<palette><div class="paletteItem"><div><img id="shape_22ab332a-bf06-8694-3d3b-059837d2e25f" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_67787226-e127-1aff-4ab3-e4fbb8123673" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :2</div></div>
-<div class="paletteItem"><div><img id="shape_5c31d075-bf6a-bf0b-a8e4-e2ad79ed17d9" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :3</div></div>
-<div class="paletteItem"><div><img id="shape_8774c8d6-9fcf-fd76-1b0b-4b975bc0c65b" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :4</div></div>
-<div class="paletteItem"><div><img id="shape_9d506309-f560-3c87-c66e-77f0cb1234a9" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_407a825d-6a20-3034-7319-943326d7abdb" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :2</div></div>
-<div class="paletteItem"><div><img id="shape_d96cdd07-dfaa-3391-e10a-784282f8959a" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :3</div></div>
-<div class="paletteItem"><div><img id="shape_82a0c5e9-7da2-6cab-2089-c2e5dc5559bc" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :4</div></div>
-<div class="paletteItem"><div><img id="shape_1f05ea0b-0a52-273c-f752-515ce86a0bdb" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_3eebabeb-d8b8-138c-934e-9b8e55d33c06" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :2</div></div>
-<div class="paletteItem"><div><img id="shape_0624bdf2-6cef-7c97-cab9-c04955c9d53f" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :3</div></div>
-<div class="paletteItem"><div><img id="shape_1ae125b7-38b6-0fc4-1a67-1946f7f506a8" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_5e2bfac2-dce0-89eb-5398-f02f0af5ad89" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_a0bd2833-7280-2422-0d02-003088f2543c" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :2</div></div>
-<div class="paletteItem"><div><img id="shape_d3992df2-a8f7-7f45-a177-d184ab6aab61" class="shape" title="" family="Gefaellestrecke" shapeMode="1" /></div><div>Gefaellestrecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_a9056b2f-dcc9-1855-4c95-fbf5923c7bb5" class="shape" title="" family="Gefaellestrecke" shapeMode="1" /></div><div>Gefaellestrecke :2</div></div>
-<div class="paletteItem"><div><img id="shape_4d015ea4-220e-e36f-b1e1-be726d75c285" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :3</div></div>
-<div class="paletteItem"><div><img id="shape_55897c21-4bd4-089c-7f80-ea5dc21cec2c" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :4</div></div>
-<div class="paletteItem"><div><img id="shape_5d7c2fc4-c496-58aa-dec4-601586ea55c5" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :5</div></div>
-<div class="paletteItem"><div><img id="shape_73ac9c46-496b-83b1-d8cf-d2446589b499" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :6</div></div>
-<div class="paletteItem"><div><img id="shape_196c2247-4f83-fd73-81ff-45ebd48bb5ad" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :7</div></div>
-<div class="paletteItem"><div><img id="shape_0e724636-56f4-561e-55e8-115a56055848" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :8</div></div>
-<div class="paletteItem"><div><img id="shape_f0f9bc91-716c-5e66-26e5-df7277180b35" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :9</div></div>
-<div class="paletteItem"><div><img id="shape_5da99a61-7d45-dc3b-24de-6eec68eda764" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_214b8eab-e97b-989e-16bd-291247b86ab2" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :2</div></div>
-<div class="paletteItem"><div><img id="shape_f7161650-645e-74e5-89ec-33b9ad723289" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :3</div></div>
-<div class="paletteItem"><div><img id="shape_d74bb415-4ea1-7809-d5fb-1361680ae2a6" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :4</div></div>
-<div class="paletteItem"><div><img id="shape_74df2569-7bc1-b728-af8e-4dd3c3165494" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :5</div></div>
-<div class="paletteItem"><div><img id="shape_3635c370-1b98-a256-b85c-483a74c30f2a" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :6</div></div>
-<div class="paletteItem"><div><img id="shape_1b6ef53a-6e6d-c7ba-35f3-b0fc42264d46" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_204ff162-3433-17c1-66ea-b47cfc0e6287" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :2</div></div>
-<div class="paletteItem"><div><img id="shape_c84e4dea-1085-8f44-4916-1b304b558092" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :3</div></div>
-<div class="paletteItem"><div><img id="shape_c5efc490-2bb4-9511-0b76-a844c1dcf423" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :4</div></div>
-<div class="paletteItem"><div><img id="shape_45bbc5d4-d5e7-70a7-fd88-65b46b93ab73" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :5</div></div>
-<div class="paletteItem"><div><img id="shape_1fee23fd-8010-b43b-9d8d-aef97b082382" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :6</div></div>
-<div class="paletteItem"><div><img id="shape_1e35c4a9-05c4-355d-7b46-8ed4a49e908b" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :7</div></div>
-<div class="paletteItem"><div><img id="shape_6ab59da1-f836-a161-5ec8-53251484b71e" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :8</div></div>
-<div class="paletteItem"><div><img id="shape_8e106314-89d8-2e2f-551b-86aff333ea31" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :9</div></div>
-<div class="paletteItem"><div><img id="shape_94004ed1-4bc0-392f-2636-4fb610a51b64" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_521c8062-71d5-b6c1-dc56-cfe9484cc865" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :2</div></div>
-<div class="paletteItem"><div><img id="shape_91c5222f-c0d3-bba6-97f9-364da39eeed6" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :3</div></div>
-<div class="paletteItem"><div><img id="shape_981beae6-3dee-4d73-9c9b-cec5e5ccd2a4" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :4</div></div>
-<div class="paletteItem"><div><img id="shape_a1028c70-8483-2c5d-651f-80f9aade1933" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :5</div></div>
-<div class="paletteItem"><div><img id="shape_f07d8a1c-a4d6-5873-3339-e4996e9e7567" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :6</div></div>
-<div class="paletteItem"><div><img id="shape_66528952-a498-8125-fb58-d9e6c5547d44" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :7</div></div>
-<div class="paletteItem"><div><img id="shape_5ace0ccf-d379-d27d-c2f8-ae021083eaea" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :8</div></div>
-<div class="paletteItem"><div><img id="shape_e7838c37-8f6e-af99-0c42-6be406e65db6" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :9</div></div>
-<div class="paletteItem"><div><img id="shape_b8aa166f-e7c1-f18d-6623-6f29b8ae113b" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :10</div></div>
-<div class="paletteItem"><div><img id="shape_2c06b715-e678-b384-add3-05e9cf912645" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :11</div></div>
-<div class="paletteItem"><div><img id="shape_24c000e4-ce20-8e92-8342-0ce573864e07" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :12</div></div>
-<div class="paletteItem"><div><img id="shape_fa54cd36-525b-e064-4998-7010b34d4360" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :13</div></div>
-<div class="paletteItem"><div><img id="shape_e83451db-bac0-3b8e-308d-cb6bdb98738e" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :14</div></div>
-<div class="paletteItem"><div><img id="shape_54e3ec72-f814-ae8d-836a-9109f4faa007" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :15</div></div>
-<div class="paletteItem"><div><img id="shape_e453201b-2d38-868d-aa1a-2dc41f3f5beb" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :16</div></div>
-<div class="paletteItem"><div><img id="shape_48631f89-3e8c-5ab3-da00-7282e73a7ad6" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :17</div></div>
-<div class="paletteItem"><div><img id="shape_0b162763-f75b-1523-4d59-57c35795c5df" class="shape" title="" family="Gefaellestrecke" shapeMode="1" /></div><div>Gefaellestrecke :1</div></div>
-<div class="paletteItem"><div><img id="shape_0ed234e5-5a9e-468b-ad65-cce7b33dda8a" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :18</div></div>
-<div class="paletteItem"><div><img id="shape_773b9f49-fb2e-ff5d-a593-1f256facde79" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :19</div></div>
-<div class="paletteItem"><div><img id="shape_1e30a026-3f80-17cb-9c8a-00f8eb35fedb" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :20</div></div>
-<div class="paletteItem"><div><img id="shape_92fdcc8f-65e1-4b0f-4fb1-55cf8ce6cd19" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :21</div></div>
-<div class="paletteItem"><div><img id="shape_8ec61fbd-d64d-8297-bd08-bb04c6a702e8" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :22</div></div>
-<div class="paletteItem"><div><img id="shape_70757e4d-358f-ad07-3281-bfb6d14d914f" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :23</div></div>
-<div class="paletteItem"><div><img id="shape_25178c5c-e275-2fd8-14fe-237d212b17b0" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :24</div></div>
-<div class="paletteItem"><div><img id="shape_9c073a58-8395-9a13-4601-e769f405eba2" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :25</div></div>
-<div class="paletteItem"><div><img id="shape_16c5fac2-8ec5-ef2a-0774-d1c45cea8dde" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :26</div></div>
-<div class="paletteItem"><div><img id="shape_a3faf119-418b-794f-e3fc-b6f652cd3a4f" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :27</div></div>
-<div class="paletteItem"><div><img id="shape_6d29fc8a-2aa3-6e4a-3d21-b8f1a558c1e4" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :28</div></div>
-<div class="paletteItem"><div><img id="shape_ea56517c-251f-d06b-752d-ed74e40443ad" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :29</div></div>
-<div class="paletteItem"><div><img id="shape_fe9ecfe6-7ae4-a8c0-947c-aabaf1d4761e" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :30</div></div>
-<div class="paletteItem"><div><img id="shape_2972e904-ec03-dd19-5136-0238f7c37e4f" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :31</div></div>
-<div class="paletteItem"><div><img id="shape_98b007cd-b96d-1fe5-83ce-556308133b37" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :32</div></div>
-<div class="paletteItem"><div><img id="shape_00fcf2b3-6018-acde-7279-2b269b003169" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :33</div></div>
-<div class="paletteItem"><div><img id="shape_3c429aa4-1857-fea1-ba44-a445386ee7b1" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :34</div></div>
-<div class="paletteItem"><div><img id="shape_ef12a573-9f8d-d66b-1664-78c9ebf9bdfa" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :35</div></div>
-<div class="paletteItem"><div><img id="shape_fcd98906-0fed-3bd9-8f45-f309eee3abcf" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :36</div></div>
-<div class="paletteItem"><div><img id="shape_72eaa888-4145-0944-6837-964f7675d9cf" class="shape" title="" family="Strecke" shapeMode="0" /></div><div>Strecke :37</div></div>
-</palette>
\ No newline at end of file