Pleas enjoy the links below about how to do it yourself. Lots of ideas that are fun and beneficial to your garden.
http://www.batcon.org/pdfs/bathouses/bathousecriteria.pdf BAT HOUSE PLAN
This bat house could hold very large bats...ahahah
http://www.freebirdhouseplans.net/ BIRD HOUSE PLANS
http://www.ehow.com/how_4448687_make-bird-houses.html MORE BIRDHOUSE PLANS
http://www.vegetable-gardening-online.com/support-files/free-vegetable-gardening-diary.pdf VEGETABLE GARDENING DIARY
http://www.ehow.com/how_7395785_instructions-composting-barrel.html COMPOSTING BARREL
http://www.ehow.com/how_7814755_make-manure-compost-bin-pallets.html COMPOST BIN
You can make this compost bin out of pallets.
http://www.ehow.com/video_8063930_composting-ideas.html COMPOST
http://www.ehow.com/video_8063929_compost-rose-plants.html?cp=1&pid=1&wa%5Fvlsrc=continuous&wa%5Fvrid=6832d110%2De1cf%2D4669%2D8e7d%2Dd5a0f5b4bc4d COMPOST FOR ROSES
http://www.ehow.com/way_5665049_homemade-pyrethrin-spray.html HOMEMADE PYRETHRIN SPRAY
I know this is a gardening site but have you ever just wanted someone to know something... this is great http://www.vetinfo.com/homemade-dog-flea-shampoo.html HOMEMADE FLEA SHAMPOO. Your garden could possibly have fleas someday and this could be useful.