This is my first instructable and I hope it will be helpfull :)...
I bought this cheap but great flash diffuser/bouncer from ebay but I didn't noticed that my DSLR is not supported.
As can be seen on the pictures my Canon EOS 1100D has a little switch which disables built-in flash when I insert diffuser/bouncer mount into hot-shoe.
It was expensive for me at the moment to buy a camera flash so I found a way to mount flash diffuser/bouncer with a little LEGO brick.
So, here are the steps:
Step 1: Find Appropriate LEGO
I found these little LEGO bricks which can perfectly and tightly fit into hot-shoe as can be seen in the pictures...
Step 2: Gluing
Glue the LEGO brick to the end of the diffuser/bouncer leg (see the pictures) and wait for about an hour at least for glue to work...
Step 3: Voilà!
Here is the final result... The diffuser/bouncer stays perfectly :)
Now You can enjoy indoor low light photography on the budget.