diff --git a/1.6/1.6/Defs/AbilityDefs/ARA_Abilities.xml b/1.6/1.6/Defs/AbilityDefs/ARA_Abilities.xml
index 6009d80..c4eb241 100644
--- a/1.6/1.6/Defs/AbilityDefs/ARA_Abilities.xml
+++ b/1.6/1.6/Defs/AbilityDefs/ARA_Abilities.xml
@@ -136,7 +136,7 @@
       <armorPenetrationBase>0.1</armorPenetrationBase>
       <stoppingPower>1</stoppingPower>
       <shadowSize>0</shadowSize>
-      <spawnTerrain>ARA_InsectSludge</spawnTerrain>
+      <spawnTerrain>ARA_InsectCreep</spawnTerrain>
       <terrainChance>0.75</terrainChance>
       <filth>Filth_Slime</filth>
       <filthCount>1</filthCount>
diff --git a/1.6/1.6/Defs/TerrainAffordanceDefs/ARA_TerrainAffordances.xml b/1.6/1.6/Defs/TerrainAffordanceDefs/ARA_TerrainAffordances.xml
new file mode 100644
index 0000000..e399609
--- /dev/null
+++ b/1.6/1.6/Defs/TerrainAffordanceDefs/ARA_TerrainAffordances.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<Defs>
+  <TerrainAffordanceDef>
+    <defName>ARA_Creep</defName>
+    <label>walkable</label>
+    <order>3800</order>
+  </TerrainAffordanceDef>
+</Defs>
diff --git a/1.6/1.6/Defs/Thing_building/ARA_Building.xml b/1.6/1.6/Defs/Thing_building/ARA_Building.xml
index fc31318..54013a8 100644
--- a/1.6/1.6/Defs/Thing_building/ARA_Building.xml
+++ b/1.6/1.6/Defs/Thing_building/ARA_Building.xml
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <Defs>
   <TerrainDef ParentName="FloorBase">
-    <defName>ARA_InsectSludge</defName>
+    <defName>ARA_InsectCreep</defName>
     <label>阿拉克涅菌毯</label>
-    <description>由阿拉克涅虫族所铺设的由真菌和分泌物混合得到的地面，不需要资源进行铺设，清洁速度很快，但是对其他种族来说不太好看。</description>
+    <description>由阿拉克涅虫族所铺设的由真菌、甲壳素分泌物混合得到的地面，会自动在各种拉克涅虫族建筑附近蔓延。这种奇特的结构质地紧密且暗藏大量营养输送组织，可以支撑重型建筑、种植特殊作物，但是除了虫族以外没人想踩在这坨软乎乎的活体结构上。</description>
     <designationCategory>ARA_Buildings</designationCategory>
     <texturePath>Terrain/Surfaces/InsectSludge</texturePath>
+    <color>(203, 163, 68)</color>
     <pollutionShaderType MayRequire="Ludeon.RimWorld.Biotech">TerrainFadeRoughLinearBurn</pollutionShaderType>
     <pollutionOverlayTexturePath>Terrain/Surfaces/PollutionMud</pollutionOverlayTexturePath>
     <pollutionColor>(1, 1, 1, 1)</pollutionColor>
@@ -18,7 +19,6 @@
       <li>Unnatural</li>
     </filthAcceptanceMask>
     <natural>true</natural>
-    <fertility>0</fertility>
     <takeFootprints>True</takeFootprints>
     <avoidWander>false</avoidWander>
     <statBases>
@@ -27,6 +27,20 @@
       <Cleanliness>0</Cleanliness>
       <Flammability>0.2</Flammability>
     </statBases>
+    <fertility>1.25</fertility>
+    <affordances Inherit="False">
+      <li>ARA_Creep</li>
+      <li>Light</li>
+      <li>Medium</li>
+      <li>Heavy</li>
+      <li>GrowSoil</li>
+    </affordances>
+    <tags>
+      <li>ARA_Creep</li>
+    </tags>
+    <costList>
+      <ARA_Carapace>1</ARA_Carapace>
+    </costList>
     <!-- <tags>
       <li>Insect</li>
     </tags> -->
@@ -34,7 +48,7 @@
   <ThingDef ParentName="Wall">
     <defName>ARA_InsectWall</defName>
     <label>阿拉克涅甲壳墙</label>
-    <description>阿拉克涅工蜂将硬质岩石和甲壳素混合堆起来形成的墙壁，非常坚硬，就是看起来不太美观。</description>
+    <description>阿拉克涅工蜂将硬质岩石和甲壳素混合堆起来形成的墙壁，非常坚硬，就是看起来不太美观，而且需要在阿拉克涅菌毯上建造。</description>
     <uiOrder>1800</uiOrder>
     <uiIconPath>ArachnaeSwarm/Building/Linked/ARA_InsectWall_MenuIcon</uiIconPath>
     <graphicData>
@@ -56,12 +70,16 @@
     <building>
       <isAirtight>true</isAirtight>
       <!-- <isNaturalRock>true</isNaturalRock> -->
+      <smoothedThing>SmoothedGranite</smoothedThing>
       <blueprintGraphicData>
         <texPath>ArachnaeSwarm/Building/Linked/ARA_InsectWall_Blueprint</texPath>
       </blueprintGraphicData>
+      <canBuildNonEdificesUnder>true</canBuildNonEdificesUnder>
+      <artificialForMeditationPurposes>false</artificialForMeditationPurposes>
     </building>
     <useStuffTerrainAffordance>false</useStuffTerrainAffordance>
-    <terrainAffordanceNeeded>Heavy</terrainAffordanceNeeded>
+    <terrainAffordanceNeeded>ARA_Creep</terrainAffordanceNeeded>
+    <repairEffect>EatVegetarian</repairEffect>
     <costStuffCount>0</costStuffCount>
     <stuffCategories Inherit="False"/>
     <costList>
@@ -84,7 +102,7 @@
   <ThingDef ParentName="DoorBase">
     <defName>ARA_InsectDoor</defName>
     <label>阿拉克涅甲壳门</label>
-    <description>阿拉克涅虫巢的入口，主体由硬质岩石和甲壳素混合而成，而开合机构是没有完整意识的阿拉克涅虫组织结构，这使得其可以实现自动开关。</description>
+    <description>阿拉克涅虫巢的入口，主体由硬质岩石和甲壳素混合而成，而开合机构是没有完整意识的阿拉克涅虫组织结构，这使得其可以实现自动开关，需要在阿拉克涅菌毯上建造。</description>
     <thingClass>Building_MultiTileDoor</thingClass>
     <category>Building</category>
     <altitudeLayer>DoorMoveable</altitudeLayer>
@@ -109,6 +127,7 @@
     </statBases>
     <costList>
       <ARA_Carapace>5</ARA_Carapace>
+      <ARA_InsectJelly>2</ARA_InsectJelly>
     </costList>
     <leaveResourcesWhenKilled>false</leaveResourcesWhenKilled>
     <selectable>true</selectable>
@@ -117,12 +136,13 @@
     <!--<soundImpactDefault>BulletImpact_Metal</soundImpactDefault>-->
     <useStuffTerrainAffordance>false</useStuffTerrainAffordance>
     <stuffCategories Inherit="False"></stuffCategories>
-    <terrainAffordanceNeeded>Light</terrainAffordanceNeeded>
+    <terrainAffordanceNeeded>ARA_Creep</terrainAffordanceNeeded>
     <designationCategory>ARA_Buildings</designationCategory>
     <holdsRoof>true</holdsRoof>
     <staticSunShadowHeight>1.0</staticSunShadowHeight>
     <blockLight>true</blockLight>
     <drawerType>RealtimeOnly</drawerType>
+    <repairEffect>EatVegetarian</repairEffect>
     <comps>
       <li Class="CompProperties_Breakdownable"/>
       <li Class="CompProperties_Forbiddable">
@@ -174,7 +194,7 @@
   <ThingDef ParentName="BuildingNaturalBase">
     <defName>ARA_Tumor</defName>
     <label>阿拉克涅菌瘤</label>
-    <description>会发出微光以照亮阿拉克涅巢穴的菌瘤，除了照明外还会在地上扩散菌毯，以便工蜂在其上建立更多的阿拉克涅建筑。</description>
+    <description>会发出微光以照亮阿拉克涅巢穴的菌瘤，除了照明外还会在地上大范围地扩散菌毯，以便工蜂建立更多的阿拉克涅建筑。</description>
     <thingClass>Building</thingClass>
     <!-- <minifiedDef>MinifiedThing</minifiedDef> -->
     <altitudeLayer>Building</altitudeLayer>
@@ -185,6 +205,7 @@
     <rotatable>false</rotatable>
     <tickerType>Normal</tickerType>
     <designationCategory>ARA_Buildings</designationCategory>
+    <repairEffect>EatVegetarian</repairEffect>
     <!-- <thingCategories>
       <li>BuildingsSpecial</li>
     </thingCategories> -->
@@ -194,17 +215,20 @@
       <Flammability>1.0</Flammability>
       <MarketValue>50</MarketValue>
     </statBases>
+    <costList>
+      <ARA_InsectJelly>3</ARA_InsectJelly>
+    </costList>
     <comps>
       <li Class="CompProperties_Glower">
-        <glowRadius>8</glowRadius>
+        <glowRadius>6</glowRadius>
         <glowColor>(220,210,171,0)</glowColor>
       </li>
-      <li Class="CompProperties_Lifespan">
+      <!-- <li Class="CompProperties_Lifespan">
         <lifespanTicks>1200000</lifespanTicks>
-      </li>
+      </li> -->
       <li Class="ArachnaeSwarm.CompProperties_DelayedTerrainSpawn">
         <delayTicks>60</delayTicks>        <!-- 60 ticks = 1 second -->
-        <terrainToSpawn>ARA_InsectSludge</terrainToSpawn>
+        <terrainToSpawn>ARA_InsectCreep</terrainToSpawn>
         <spawnRadius>6</spawnRadius>
       </li>
     </comps>
@@ -219,5 +243,8 @@
         <rect>(0.2,0.2,0.6,0.6)</rect>
       </damageData>
     </graphicData>
+    <placeWorkers>
+      <li>PlaceWorker_GlowRadius</li>
+    </placeWorkers>
   </ThingDef>
 </Defs>
\ No newline at end of file
diff --git a/1.6/1.6/Defs/Thing_building/ARA_InteractiveEggSac.xml b/1.6/1.6/Defs/Thing_building/ARA_InteractiveEggSac.xml
index 621e497..0d92724 100644
--- a/1.6/1.6/Defs/Thing_building/ARA_InteractiveEggSac.xml
+++ b/1.6/1.6/Defs/Thing_building/ARA_InteractiveEggSac.xml
@@ -83,7 +83,7 @@
       </li>
       <li Class="ArachnaeSwarm.CompProperties_DelayedTerrainSpawn">
         <delayTicks>60</delayTicks>        <!-- 60 ticks = 1 second -->
-        <terrainToSpawn>ARA_InsectSludge</terrainToSpawn>
+        <terrainToSpawn>ARA_InsectCreep</terrainToSpawn>
         <spawnRadius>4.6</spawnRadius>
       </li>
     </comps>