Here is the Material Library for Atomstack X30 Pro.
Entries are taken from the official pdf (Parameter_Table_of_30W_Laser_Module_for_LightBurn_Software_2.pdf)
Copy all Materials nodes from xml into
\Users<username>\AppData\Roaming\LaserGRBL\StandardMaterials.psh
<Materials>
<id>f46ef41a-fc43-4768-be87-ad59ae00873e</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Basswood</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>20</Power>
<Speed>6000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>1bf0b6f4-7648-4d12-85f1-1f33f307fb1d</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Yellow peach wood</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>15</Power>
<Speed>7000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>c153b5e8-6ce7-4ced-8004-c34836f4b5ab</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Pine</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>20</Power>
<Speed>5000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>4ed276a5-fdc5-42d6-9140-3aaaddd06cb0</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Paulownia wood</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>45</Power>
<Speed>7000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>5b7cc63f-58c5-4528-899b-fba77cc26232</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Bamboo</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>50</Power>
<Speed>7000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>8cffdc6f-4a3f-477f-95ba-35494e16ebbc</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Leather</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>20</Power>
<Speed>6000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>ed693e4c-6e30-4827-8bb1-e9979b761437</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Denim</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>20</Power>
<Speed>3000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>74a8afd2-bb60-4787-b69e-86c56ecbc0a9</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Ceramics</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>80</Power>
<Speed>1000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>6cbff450-7ca5-4796-a383-509fa1f67b73</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Ceramic tile</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>80</Power>
<Speed>2200</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>20a1ad0e-e04e-4f88-bcc7-47cb988d51b2</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Alumina</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>60</Power>
<Speed>1000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>791c5136-6cf1-450a-9c8d-0fce290df19c</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Glass</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>50</Power>
<Speed>1500</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>2dc20342-f382-4a3d-b4be-3dd4e1450d1f</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Acrylic</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>50</Power>
<Speed>6000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>d90d10f2-2607-4c34-9f06-b3fe8873391c</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Translucent Acrylic</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>13</Power>
<Speed>6000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>c9160f28-a94b-4f71-ae4e-9f5acd4b399b</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Two color plate</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>12</Power>
<Speed>5000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>c93842d2-6b7e-4d40-a0b6-ef69bc52d15f</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Plastic</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>20</Power>
<Speed>6000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>82f9059f-af07-4442-ba9e-2b74109d9285</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Resin</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>13</Power>
<Speed>1500</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>20d078ff-2069-4f98-a5d3-802c332c4df1</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>High density foam board</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>9</Power>
<Speed>5000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>9a003393-329a-4603-9db9-ebe1ee4e1598</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Rubber</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>50</Power>
<Speed>5000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>2fdf2b48-a424-4a2b-9b91-588b4ee9fd4d</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Kraft Paper</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>15</Power>
<Speed>7000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>04913ac2-9fd0-4863-90f4-e7de60232382</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Office paper</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>13</Power>
<Speed>3000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>1c1fb778-f2d7-4fe5-ae66-16d6266c286c</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Carton</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>15</Power>
<Speed>3000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>27d77f3c-44b0-4151-a38c-0262ec1f7091</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>MDF</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>20</Power>
<Speed>6000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>7123eefb-74d2-465a-bfb1-4bef2d62bec3</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Mirrors</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>30</Power>
<Speed>7000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>3b5cdaa4-8e3f-4af8-bc38-6f4439a5548a</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Rock</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>60</Power>
<Speed>6000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>486c35d5-507d-4aef-aa4c-c1ae58a5283e</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Crystal Stone</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>25</Power>
<Speed>2000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>ea72f6ce-b084-4a75-b0b6-35471dd6599a</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>PCB Board</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>55</Power>
<Speed>4000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>ae168bb7-4cdc-4ce3-955c-4963b7642f0b</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Mirror Stainless Steel</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>60</Power>
<Speed>2000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>5a76d618-b385-46bb-a82c-867170f56df5</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Brushed Stainless Steel</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>80</Power>
<Speed>1500</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>a77ebd7b-976a-4025-8cc4-eb7c4560b00e</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Galvanized iron</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>80</Power>
<Speed>200</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>9e61cd02-5f78-4bef-aebe-a0a6f4dc7e9e</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Iron sheet</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>80</Power>
<Speed>500</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>18bd68a9-b336-4983-af7a-5258260a979c</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Brass</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>80</Power>
<Speed>1000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>c62b65c2-52e0-48ea-a576-c1e64c0a2c67</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Transparent Polycarbonate</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>15</Power>
<Speed>7000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>8ea57d85-2bdf-4e5d-a991-9e47670d3bea</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Wrench (chrome- vanadium alloy)</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>80</Power>
<Speed>500</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>c68e0d0f-c6ce-4787-8c48-d397ae1cf362</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Cobble Stone</Material>
<Thickness>-</Thickness>
<Action>Engrave</Action>
<Power>60</Power>
<Speed>6000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>3ece3993-9173-447e-8139-30e63c22ad95</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Basswood</Material>
<Thickness>14</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>600</Speed>
<Cycles>9</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>607ac06b-3967-42db-a896-25762575a1cb</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Basswood</Material>
<Thickness>11</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>130</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>26f55934-c670-41ca-a712-36628dc67c3b</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Pine</Material>
<Thickness>15</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>600</Speed>
<Cycles>10</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>e701d9fe-963b-452a-aa80-70c8734b2a8b</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Pine</Material>
<Thickness>12</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>100</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>9b297945-7b8c-4026-b7f2-eccb73a609fe</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Paulownia wood</Material>
<Thickness>20</Thickness>
<Action>Cut</Action>
<Power>70</Power>
<Speed>750</Speed>
<Cycles>9</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>18f16d85-631d-4361-af0b-720c493bd191</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Paulownia wood</Material>
<Thickness>14</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>200</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>fc97284c-99d0-4a6a-b827-fd30e0e78f38</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Cork wood</Material>
<Thickness>15</Thickness>
<Action>Cut</Action>
<Power>100</Power>
<Speed>500</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>2ab509da-9d7d-452d-bfd4-737e14e936d7</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Bamboo</Material>
<Thickness>5</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>400</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>c1ac8062-641b-4458-b1cc-1a0218a41fdb</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Leather</Material>
<Thickness>5</Thickness>
<Action>Cut</Action>
<Power>60</Power>
<Speed>1000</Speed>
<Cycles>5</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>4021429f-77af-4238-88cc-4ff987aade2d</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Kraft Paper</Material>
<Thickness>0.6</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>2000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>fd388b2c-999e-4dbf-9465-596d106dd427</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Acrylic</Material>
<Thickness>20</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>100</Speed>
<Cycles>10</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>ef26d957-719d-4269-b461-a767a1da1b59</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Acrylic</Material>
<Thickness>5</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>100</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>9682c50d-db20-4eab-bccc-0e9e2af324ea</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>MDF</Material>
<Thickness>8</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>1000</Speed>
<Cycles>7</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>4dbe1278-7e74-4fe0-b534-bf67cdcc7d24</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>MDF</Material>
<Thickness>5</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>350</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>91691338-84ba-4eba-8093-57da9c0224af</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Stainless Steel Sheet</Material>
<Thickness>0.05</Thickness>
<Action>Cut</Action>
<Power>60</Power>
<Speed>1000</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>09ec22ba-ff11-40ba-bf17-d4cc2f56366e</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>EVa Foam</Material>
<Thickness>8</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>1500</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>cd162def-27fa-4f20-8a9f-b41d5f9ad825</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Glutinous rice paper</Material>
<Thickness>0.5</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>300</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>
<Materials>
<id>355ff195-d41c-4bca-addb-e6d335d782cd</id>
<Visible>true</Visible>
<Model>Atomstack X30 Pro</Model>
<Material>Drywall</Material>
<Thickness>15</Thickness>
<Action>Cut</Action>
<Power>80</Power>
<Speed>100</Speed>
<Cycles>1</Cycles>
<Remarks></Remarks>
</Materials>