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    by Guidelines4Quilting

    Make a Diamond in a Square Quilt Block in Any Size

    Using Just 1 Measurement!
    No Math! No Fabric Waste!

    How to Make Diamond in Square by Guidelines4Quilting

    Using your 12" & 24" rulers with
    the Super Easy FSQ Set
    (12" ruler optional)

    Watch Our 45-Second Video:

    how to make diamond in a square quilt blocks any size

    Pick any finished size and
    make the triangles half that:

    Pick a Line, Any Line to Make
    the Entire Block in Any Size!

    Use only one measurement line to make diamond in a square quilt block any size - Guidelines4Quilting

    The Most Economical Way to
    Make
    Accurate Quilt Blocks
    in Any Size:

    The Super Easy FSQ Set

    Make Any Blocks As You Envisioned
    No Templates or Dies /
    Left-Handed Friendly

    • Successful Projects Guaranteed!

    Make all the blocks below
    Using the Same FSQ Tools.
    All you need is your rulers
    and our FSQ Set.

    how to make diamond in a square quilt blocks any size
    how to make diamond in a square quilt blocks any size

    Seam Allowance Additions
    8-Page Booklet

    8-Page Booklet - Seam Allowance Additions by Guidelines4Quilting
    8-Page Booklet - Seam Allowance Additions by Guidelines4Quilting
    8-Page Booklet - Seam Allowance Additions by Guidelines4Quilting
    8-Page Booklet - Seam Allowance Additions by Guidelines4Quilting
    8-Page Booklet - Seam Allowance Additions by Guidelines4Quilting
    8-Page Booklet - Seam Allowance Additions by Guidelines4Quilting
    8-Page Booklet - Seam Allowance Additions by Guidelines4Quilting
    8-Page Booklet - Seam Allowance Additions by Guidelines4Quilting

    Free US Shipping on
    Orders Over $100

     

    Left-Handed Friendly

    • Successful Projects Guaranteed!

    Every set comes with
    this fridge magnet for
    Comprehensive Instructions

    Refridge-Magnet - Guidelines4Quilting

    FSQ Set Options:

    Click Any Set For Details

    Super Easy
    FSQ Set

    for 24" & 12"
    Quilt Rulers


    BEST CHOICE for
    Successful Projects

    Sold out

    Free Shipping

    Super Easy
    FSQ Set

    for 12" Rulers

    Choose this set
    if you can cut
    strips with
    just a 12" ruler

    Sold out

    Free Shipping

    Basic
    FSQ Set for

    24" & 12" Rulers

    Choose this set
    if you already have
    an Upgrade Kit
    & a Connector

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    Free Shipping

    Basic
    FSQ Set for

    12" Rulers

    Choose this set
    if you can cut
    strips with
    just a 12" ruler

    Sold out

    Seam Allowance
    Additions

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    Prep-Tool with
    8-Page Booklet

    Sold out

    Grip Strips

     

    Sold out

    Seam Guide Setter

     

    Sold out
    • If you already have some of the tools, individual tools are available ⬇️

    If you've already checked out the "Prepare First" page,
    you are ready for Step 1 below.

     

    How to Make
    Diamond-In-A-Square

    Step 1:

    Attach two green H Additions
      on your 24" ruler

    Left-handers:
    Attach them to the left side.

    Built-in Alignment Tabs make it easy to attach them flush against the ruler's edge, so
    they
    are aligned accurately.

    Half Square Triangle Addition by Guidelines4Quilting

    About Suction Cups:

    • Make sure to add a drop of water to the suction cups for the best grip.
    • To remove the Addition, lift the release tabs on the suction cups.
    Suction Cups
    Release Tab on Suction Cup

    Every Addition comes with
      a built-in Finger Guard:

    The H-Addition with a built-in Finger Guard by Guidelines4Quilting

    The Seam Allowance Additions
    include the S, H & Q Additions
    to let you make most blocks:

    Seam Allowance Additions by Guidelines4Quilting
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    Step 2:

    Check out the "Prepare First" page if you haven't already.

    Slide the Fabric Guides
    ( the yellow pieces included
    in the Upgrade Kit ) to the 2" line.


    Cut strips, using your 24" ruler.
    Then, cut them into squares,
    using your 12" ruler.

    (Left-handers: Cut on the left side.)

    Cool Quilting Tools by Guidelines4Quilting

    Step 3:

    Cut the squares once diagonally, and the exact seam allowance (0.854")
    will be automatically included in your Half Square Triangles.

    Cut Half Square Triangles - Guidelines4Quilting

    Step 4:

    The Prep-Tool tells you exactly
    where to trim the triangle points.

    Triim Triangle Points with Prep-Tool by Guidelines4Quilting

    Prep-Tool
    8-Page Booklet

    Step 5:

    Adjust the Fabric Guide to
    the Trimmed Triangle Width.
    Then, cut the center squares.

    How to make diamond in a square by Guidelines4Quilting

    Step 6:

    The secret to sewing accurately
    is a Scant ¼" seam allowance:

    What is a Scant 1/4"?

    A scant ¼" is a seam allowance sewn slightly less than a full ¼".

    This compensates for the thread and the fold, so the finished seam measures an accurate ¼". Your pieces will match and your points will be sharp.
     
    Without a scant 1/4", your seams will end up wider than a full 1/4". The discrepancy can add up, so that your finished quilts can end up a little smaller than intended.

    After cutting accurate pieces
    sew them together accurately
    using the Seam Guide Setter.

    Super Easy Seam Guide Setter for quilting by Guidelines4Quilting

    If you have a Basic Set that
    doesn't include the Setter,
    Get one here:

    How to make Diamond in a Square by Guidelines4Quilting

    Make Multiple (Nested)
    Diamond in a Square Units

    To add another, bigger outer square, you will need to cut four half square triangles.

     

    multiple square in a square by Guidelines4Quilting

    1) Measure the first inner square by adjusting the Fabric Guide on
    your ruler. Then, attach the H Addition to the ruler, and line up the fabric.

    how to make nested diamond in a square by Guidelines4Quilting

    2) Cut two squares. Then, cut them in half diagonally to make
    four half square triangles, which
    will form the larger outer square.

    how to make nested diamond in a square by Guidelines4Quilting

    3) Trim both ends of the HSTs
    with the Prep-Tool.

    How to make square in a square by Guidelines4Quilting

    4) Sew the HSTs to the original Diamond in a Square unit,
    using the Super Easy Seam Guide Setter.

    how to make nested diamond in a square by Guidelines4Quilting

    by Guidelines4Quilting
    Make Quilt Blocks in Any Size. No Math!

    If you have a Super Easy FSQ set,

    Before You Start,
    Prepare Your Rulers and
    Seam Allowance Additions
    For Successful Results