There are definitely at least two or more in my sock drawer, with a hole in the toe, which I can use for rags, just to the right of where I am sitting.  

Spotto for printed newspaper items of any sort.  

We're going to call a printed magazine close enough and get this game moving again, I think.

Spotto for a representation of some sort of world landmark.

Spotto! A magnet on my fridge of NYC and the Empire State Building. 

Spotto for a strand of Christmas lights. 

I think the snowman figure I can see has a string of lights in it, so Spotto!

Spotto for a mug.

Spotto! I've just made tea in my mug with the now-very-overused British WW2 poster "Keep Calm and Carry On." (Which wasn't, in fact, published during the war, because two previous supposed-to-be-morale-boosting-but-slightly-condescending slogans didn't go down very well with the great British public, so the government scrapped this third poster in the series before it could be distributed. Then some years ago, a single surviving poster somehow turned up in a box of books donated to a second hand bookshop in Northumberland (north-east England), Barter Books in Alnwick, and the bookshop started printing reproduction posters and other souvenirs with the slogan. It took off and became an absolute craze for a while, with variations and send-ups appearing all over the place, but it's since died down. However, I do like the original slogan and my mug is a genuine Barter Books one — I bought it when I visited there last month. Huge and utterly fantastic bookshop, if any of you are ever up that way, too. )

Spotto for any representation of a lion (picture, stuffed toy, Narnia book cover or whatever).

Spotto! A cushion with a superimposed lion on it. I can even pull its little tail.

Spotto for any sort of Narnia souvenir. 

Spotto! I'm currently wearing a Narnia sweatshirt with 'Courage, Dear Heart' and Aslan on it. 

Spotto for a candle.

Spotto! Got a couple on a shelf.

Spotto for a blanket.

Spotto! There's one on my bed, woven out of scrap wool, from the gift shop at a National Trust garden.

Spotto for a Christmas-themed book. 

Hercule Poirot's Christmas is right next to me, I'm actually getting it read this December.  

Spotto for a physical Christmas tree.

Spotto! A teeny tiny ceramic one.

Spotto for a present.

Spotto! I have a couple of partially wrapped Christmas presents.

Spotto for nativity scene.

Spotto! Four of them in total, actually, two small and two large. One little wooden cut-out silhouette one in a small frame; one small carved one made from olive wood from Bethlehem (though the figures of Mary, Joseph and baby Jesus are cast in plaster) — both the above are a whole unit in themselves, not individual figurines, unlike the larger two scenes. One of those is a nice serious one with an appropriate Bible quote written on each of the larger characters. The other one is deliberately not-so-serious... all the characters are mice.   (Well, I figure, as a fan of Narnia I have no problem with Lewis's concept that the same Son of God who came to our world as a man could come to a world like Narnia as a lion, so who says he couldn't likewise have appeared in a world of mice to save all mouse-kind...)

On that note, Spotto for any representation of a mouse (Reepicheep or otherwise) — picture, stuffed toy or whatever.

Spotto! I can see the children's book The Tale of Despereaux on the bookshelf.

Spotto for a nutcracker.

Spotto! One in my kitchen utensil drawer, but not really much use for Macadamia Nuts, when a hammer would be better.

Spotto for a proper Christmas pudding, either in a cloth or a basin?