You can find a picture of the Warriors lake map in the place that the old forest map used to be in the books Starlight, Twilight, Sunset, etc.
You can go to: http://www.warriorcats.com/warriorshell.html . On there they have many cool things to do like, games and you can meet the warriors and their clans. For the lake map go to Explore the world of the warriors. It also has a cool opening to this website. Hope this is what you are looking for. :) ---- Go to Google and click images. Then google "Warriors Lake Map." See if that works. :3
You can also find the map in several books, including the following:
Starlight, Twilight, Sunset, The Sight, Dark River, Outcast, Eclipse, Long Shadows, and Sunrise, and Secrets of the Clans.
You can find a printable version of the Warriors Cats lake map on various fan websites, forums, or online marketplaces where fans share resources and fan-made content related to the series. It is important to remember to respect copyright laws and only use resources that are legally available for sharing and printing.
warrorcats.com
Treecutplace. Easy.
amazon.com
Sadly, nowhere =/ The authors have confirmed that there are no immediate plans for a Warrior Cats movie.
I don't I don't Know
On www.warriorcats.com/ or onwww.warriorcats.com/warriorshell.html
This might not be the answer that you are looking for, but if you go to Google images and type in warrior cats there are tons of pages of really great fan made pictures.
Unfortunately, there is no official Warrior Cats TV show released on DVD or any other format. The series has not been adapted into a TV show. However, you may find unofficial fan-made content or animations online.
in the garden
Yes
I can't find anything about a Willowfur.
You can find printable coupons for Depends on Couponaholic. The Depend website also has printable coupons for their products. You can find many printable coupons for Depends.
You can find printable invitations at http://www.printwithmypic.com/announcements/. if you're lucky you can even find free printable invitation templates and printable announcement templates.