Kaleidoscope
Techniques used (complete these first)
Two-at-a-Time Half-Square Triangles
HST Unit
Produces two matching Half-Square Triangles (HSTs) from a pair of squares.
- Cut one square from each fabric using the 2-at-a-time starting size.
- Place the two squares right sides together and mark one diagonal line.
- Sew 1/4 inch from both sides of the marked line.
- Cut on the marked line to separate the two units.
- Press open and trim each HST to unfinished size.
Pro tip: When the pattern needs an odd HST count, this method is ideal for making the final pair without committing to larger batches.
Kaleidoscope Wedge Piecing
Kaleidoscope Wedge Unit
Build mirrored wedge pairs first, then join those pairs around the center so points stay aligned and seam bulk is controlled.
- Group pieces into mirrored wedge pairs and sew each pair with a consistent 1/4 inch seam.
- Press paired seams in opposite directions across neighboring pairs so intersections nest when joined.
- Join paired wedges into larger sections, matching inner points first and then outer edges.
- Sew sections together around the center in sequence, checking that center points meet before stitching past the pivot.
- Trim the completed unit to unfinished size only after all wedge seams are sewn and pressed flat.
Pro tip: Set a short stitch length near the center point and pin from the center outward; this reduces point drift and avoids a pinwheel-like twist at the hub.
Subunits first
Using the techniques listed above, make the following sub units: 4 HST Units.
Block Assembly
Assembly instructions are currently in the works, check back soon for updates!