hi bro,
attached below is my final product...now my house is cat proof house...i m using Y10 steel bar..i m not using hollow steel like kedai grill use that always rusted and need frequent paint. Cat cannot climb the steel bar. For the thief, the steel bar is not preventing the burglar but can slow down the attempted. I also seal the decoration wall. If i hv welding equipment i would put one horizontal bar all way to the back to strengthen the steel and structure. I hv eyeing for welding equipment but due to GST, i hv to postpone to buy the welding equipment.

Even i hv put the steel bar, few weeks ago, burglar tried to enter my house and bend the steel bar, luckly they did not break into my house as i woke up cause heard noise. So for me, luckly i hv the steel bar, to slow them down.

Now i put extra measure, I hv put also CCTV at beside my house wall.
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