This is a star block that can be varied depending on the number of colours used. It is based upon a 5x5 grid and uses HST's and flying geese (although of course two HIS's back to back make a flying goose)
Patchwork Square does a multicolour version here and includes sample layouts and gives the effect of an isolated star
This block is based on an 8x8 grid which can be broken down into four quadrants. The outside subunits are squares and HST's. The central subunit can either be made from 4 larger HST's or can be a square in a square made from stitch and flip.
Having featured the O block it seems only fair to feature the X block just in case you want to to XOXO...However note that this block is based on a 2x2 grid not 3x3 so if you want to use it with this O block then use either a 6" or 12" block.
This is not the O block used with the X block to make an x's and o's quilt (which is based on a 2x2 grid) this is a variation of a snowball block based on a 3 x 3 grid - that being said if you want to make an XOXO quilt with this version make the blocks 6" or 12" and they will still fit together.
This version is from Generations Quilt and comes in five sizes
Similar to the Bears Tracks block except there is a cornerstone and sashing within the block itself. The cornerstone can be the same size as the HST subunits (as shown here) or you can vary the block by making it smaller or larger
This version is from Generations Quilt and is in three sizes
This block is a single paw print or leaf depending on how you look at it and uses whole squares and HST's. You can also see it is a subunit of the larger Bear Paw block
This version is from Generations Quilt and comes in multiple sizes
Other variations use four of the single "paws" and arrange as a four patch
