diff --git a/README.md b/README.md
index 9324391..3fb41a9 100644
--- a/README.md
+++ b/README.md
@@ -64,7 +64,8 @@ About J305 Tube conversion factor, you can read intresting article on: https://i
 
 ### 3D Printed case
 
-Files download here https://git.noop.re/drops/Geiger-interface/src/branch/main/stl
+Files download here https://git.noop.re/drops/Geiger-interface/src/branch/main/stl - case_bottom_oled.stl have more height due a gold pins on oled display esp32 board.
+If you have / order boards without gold pins and you use soldering wires to connect, you can print standard case.
 
 <img src="assets/bottom1.png" width="600"><br>
 <img src="assets/case1.png" width="600"><br>
@@ -72,6 +73,9 @@ Files download here https://git.noop.re/drops/Geiger-interface/src/branch/main/s
 <img src="assets/photo4.jpg" width="600"><br>
 <img src="assets/photo1.jpg" width="600"><br>
 <img src="assets/photo3.jpg" width="600"><br>
+<img src="assets/photo5.jpg" width="600"><br>
+<img src="assets/photo6.jpg" width="600"><br>
+<img src="assets/photo7.jpg" width="600"><br>
 
 ### Resources
 - https://iot-devices.com.ua/