If you have kids that like to watch birds, this may be handy to you. 
This bird table is ment to be fixed on a window with double sided scotch tape. 
It serves 2 purposes: 
1. it prevents birds to hurt themselves by crashing into your big windows. 
2. it enables kids to watch birds very closely, once they get used to it. 
It takes some time for birds to get used to it but once it's done, you'll have lot of them i can assure you. It will enable you to take nice pictures of birds. 
You can print this whatever color you like, this is not a bird nest so birds don't care about the color. On the contrary, flashy colours make them easy to spot. 
Important: you may want to use this bird table only in autumn and winter. Don't feed birds when there's plenty of food around, that will make them dependent on us. Rather, help them when food is scarce!

Instructions

Printing:

The supports are included, but you'll need to print slowly to get a good result. 
- 2 outside walls 
- 30% infill 
- 30mm/s print 
- print vertical

Assembly:

• Use some glue to fix the roost in the hole.
• Then use double sided scotch tape to fix the bird tale on a window. Take care of cleaning the window BEFORE you fix the bird table. 
  Have fun watching and taking pictures of birds!