diff --git a/components/calc/values.vue b/components/calc/values.vue
index 82eccfb..be90612 100644
--- a/components/calc/values.vue
+++ b/components/calc/values.vue
@@ -232,8 +232,8 @@ const calc_table = computed(() => {
                     <input type="number" id="total_length" v-bind="parametric.total_length" min=0 max="600"
                         v-model="form_state.total_length" :ref="form_refs.total_length" />
                 </div>
-                <div class="form-item text-sm xl:text-base">
-                    <p v-if="form_state.total_length_mm < parametric.length.min" class="text-ioprim test-sm">
+                <div class="form-item">
+                    <p v-if="form_state.total_length_mm < parametric.length.min" class="text-ioprim text-sm">
                         Выбранный размер забора слишком мал для расчета стоимости. Пожалуйста, выберите больший
                         размер, чтобы продолжить.
                     </p>
diff --git a/components/model/fence.vue b/components/model/fence.vue
index 2a63caf..b05d4e4 100644
--- a/components/model/fence.vue
+++ b/components/model/fence.vue
@@ -16,7 +16,6 @@ const pillar_pattern = use_pattern()
 const lamelle_color = use_lamelle_color()
 
 const lSize = lamelle_height.value
-const bSize = 0.0235
 const pillar_size = 104 * 0.001
 
 const pillar_one_pos = ref()
@@ -42,7 +41,7 @@ const extra = ref(getExtraValue())
 setPillarValues()
 
 const make_translate_to_section = (source = fence_section.value) => {
-    const one_s = (source + pillar_size + bSize) * scale_koef
+    const one_s = (source + pillar_size) * scale_koef
     let r = (props.index - 1) * one_s
     if (typeof extra.value == 'number') {
         r -= (fence_section.value - extra.value) * scale_koef * 0.5
@@ -81,7 +80,7 @@ const lamelleMatrix = (i: number) => {
     const scale_x = (((extra.value as number) || fence_section.value) * 9.935)
     const pos_x = pillar_size * 0.5
     const pos_y = (lSize * i)
-    const pos_z = 0.022
+    const pos_z = 0.022 * scale_koef
     return new Matrix4().fromArray([
         scale_x, 0, 0, 0,
         0, 1, 0, 0,
@@ -92,7 +91,7 @@ const lamelleMatrix = (i: number) => {
 const fixingOneMatrix = (i: number) => {
     const pos_x = pillar_one_pos.value + pillar_size * 0.66
     const pos_y = (lSize * i) + 0.01 * scale_koef;
-    const pos_z = 0.022
+    const pos_z = 0.022 * scale_koef
     return new Matrix4().fromArray([
         1, 0, 0, 0,
         0, 1, 0, 0,
@@ -103,7 +102,7 @@ const fixingOneMatrix = (i: number) => {
 const fixingTwoMatrix = (i: number) => {
     const pos_x = pillar_two_pos.value - pillar_size * 0.66
     const pos_y = (lSize * i) + 0.01 * scale_koef;
-    const pos_z = 0.022
+    const pos_z = 0.022 * scale_koef
     return new Matrix4().fromArray([
         1, 0, 0, 0,
         0, 1, 0, 0,
diff --git a/components/model/line.vue b/components/model/line.vue
index fb118d9..800da0d 100644
--- a/components/model/line.vue
+++ b/components/model/line.vue
@@ -48,7 +48,7 @@ const count_pos = () => {
         new Box3().expandByObject(line1).getSize(line1_size)
         line1.getWorldPosition(line1_pos)
     }
-    const k = (line1_size.x / props.count) * 0.5 + 0.05
+    const k = (line1_size.x / props.count) * 0.5 - 0.065
     switch (props.number) {
         case 1: break;
         case 2:
diff --git a/composables/useCalc.ts b/composables/useCalc.ts
index 996098b..a2576dd 100644
--- a/composables/useCalc.ts
+++ b/composables/useCalc.ts
@@ -19,7 +19,7 @@ export const use_section_count = () => useState('section_count', () => n)
 export const use_extra_section = () => useState('extra_section', () => 0)
 export const use_total_length = () => useState('total_length', () => (((min + 104) * n) + 104) * 0.001)
 export const use_min_length = () => useState('min_length', () => 700)
-export const use_max_size = () => useState<number>('max_size', () => 2)
+export const use_max_size = () => useState<number>('max_size', () => 20)
 export const use_explosion_state = () => useState<boolean>('explosion_state', () => false)
 
 export const use_goto_camera = () => useState<Vector3 | undefined>('gotocam', () => undefined)