diff --git a/components/calcModels.vue b/components/calcModels.vue
index 9903eab..76ab119 100644
--- a/components/calcModels.vue
+++ b/components/calcModels.vue
@@ -22,7 +22,7 @@ const controlsState = reactive({
 const cameraStat = reactive({
     position: [-4, 2, 8],
     aspect: 1920 / 600,
-    fov: 40,
+    // fov: 40,
 })
 
 const pointLight = ref()
diff --git a/components/model/fence.vue b/components/model/fence.vue
index 63cd5ea..1a8a206 100644
--- a/components/model/fence.vue
+++ b/components/model/fence.vue
@@ -1,7 +1,7 @@
 <script setup lang="ts">
 import { BufferGeometry, Matrix4, Vector2, Vector3 } from 'three';
 
-const props = defineProps(['index', 'models', 'last_element'])
+const props = defineProps(['index', 'models', 'last_element', 'first_element'])
 
 const lamelle_height = use_lamelle_height()
 const lamelles_count = use_lamelles_count()
@@ -19,7 +19,7 @@ const pillar_one_pos = ref(fence_section.value * -0.5 - 0.015)
 const pillar_two_pos = ref(fence_section.value * 0.5 + pillar_size + bSize - 0.01)
 
 const scale_koef = 1
-const show_pillar_one = ref(props.index == 1)
+const show_pillar_one = ref(props.first_element)
 const show_pillar_two = ref(true)
 
 const getExtraValue = () => (extra_section.value && props.last_element) ? extra_section.value * 0.001 : false
diff --git a/components/model/line.vue b/components/model/line.vue
index 19292ce..66192d3 100644
--- a/components/model/line.vue
+++ b/components/model/line.vue
@@ -44,11 +44,11 @@ const count_pos = () => {
         line1.getWorldPosition(line1_pos)
         console.log('first', line1, line1_size, line1_pos)
     }
-    const k = 12 * line1_size.z
+    const k = ((line1_size.x / props.count) ) * 0.5
     switch (props.number) {
         case 1: break;
         case 2:
-            position.value.z = line1_size.x * -1 
+            position.value.z = line1_size.x * -1
             position.value.x = line1_size.x - k * 2
             break;
         case 3:
@@ -73,7 +73,8 @@ watch(() => [props.count, section_count.value, extra_section.value], count_pos)
             <template v-if="(i + (props.number - 1) * props.count) <= total"
                 :key="(i + (props.number - 1) * props.count)">
                 <ModelFence :index="i" :models="props.models"
-                    :last_element="(i + (props.number - 1) * props.count) == total" />
+                    :last_element="(i + (props.number - 1) * props.count) == total"
+                    :first_element="i == 1 && props.count == 1" />
             </template>
         </template>
     </TresGroup>