You can buy the small calendar tags cheaply - Woolies I think, and attach them to the bottom of a firm card with a ribbon, you can paste a nice photograph on to the card - loads of them on the Internet. Or if you have MSWord it has a calendar built in, either for a year on one page or a page for each month. You can insert your own photos in there then print off and staple the pages together and attach a pretty ribbon at the top.
Jam jars filled with small fruits - berries are best and topped up with a spirit like gin or vodka, seal the top with wax round the edges of the cap, then put a pretty piece of material on the lid (Cut round with pinking shears will make it even prettier) and hold down with these red post office elastic bands, a pretty label printed from your computer finishes it off - also on Word or a Graphics programme.
Pressies for dogs - buy a pack of chopped kidney from tesco or morrisons (quite often on sale - last lot I bought was 50p), slow cook in low oven - lovely smell - cool then pack in a small jar and make pretty as before. Ready made treat jar for Pluto!