Skip Navigation Website Accessibility

One-Block Wonder Workshop

Unleash your creativity & make your own unique one-of-a-kind quilt using Maxine Rosenthal's One-Block Wonder Technique!

Join Colleen McConnell (aka One-Block Wonder Woman!) in this 3-day workshop and learn how to transform a single fabric - yep, just one fabric - into a work of art! 

A WONDER-ful project to hone for your accuracy in cutting & piecing!  An excellent follow-up to our Learn To Quilt series.

You must have one of Maxine Rosenthal's books:  One-Block Wonders or One-Block Wonders Encore. If you do not own a copy please pick the option that includes your choice of the book (limited quantities available).


  • 4 - 5 meters of fabric (18-24" repeat recommended).  Please note that widebacks and sateen cottons are not suitable for this workshop.
  • Flat-head pins
  • Rotary cutter & cutting mat
  • 60-degree Triangle Ruler - we recommended the June Tailor Easy Equals ruler
You will receive a 15% discount on all purchases made for the duration of your workshop.

This class is suited for adults (age 15+)

All workshop participants are required to sign a waiver prior to the workshop. The entire waiver can be viewed at the bottom of our classes page. (East Coast Quilt Co. Workshop Waiver)

If you cannot attend a workshop (either one-day, or a multi-day series) and it is 7 or more days before the start date, you will receive a store credit for 75% of the value of the workshop with a 30-day expiry date. If you cancel less than 7 days before the start of the workshop, you will NOT receive a refund or store credit. No credit or refund will be given for a "no-show" in the workshop regardless of the reason. So please ensure that you can attend before signing up.  EAST COAST QUILT Co reserves the right to cancel workshops/events for any reason. If this happens, you will be refunded your full workshop fee.

For most of our workshops we ask you to bring a 'basic sewing kit' which usually contains: rotary cutter and/or scissors, small snipping scissors, straight pins & a pin cushion or collector, seam ripper, a spool of neutral 50 wt cotton thread, extra bobbins, notebook & pen/pencil, ruler(s), etc.).

Skill Level: Intermediate
Skill Details: Accurate cutting and piecing required. Suitable for a confident beginner/intermediate.
Requirements: 4-5 meters of fabric (ideally an 18-24" repeat) - Please note widebacks and sateen cottons are not suitable for this workshop Flat head pins Rotary cutter ruler, and mat 60-degree Triangle Ruler - we recommended the June Tailor Easy Equals ruler Please bring your sewing machine & sewing kit
Instructor: Colleen McConnell
Price includes one of Maxine Rosenthal's On-Block Wonder books. You must have your own copy to protect her copyrights.

{{model.event.first_date}} - {{model.event.last_date}} {{model.event.sections.length}} Sessions {{model.event.sections[0].time}}
{{}} {{s.time}}

Seats available {{model.remainingSeats()}}



Included Materials



This class cannot be purchased online. Please contact the store for more information.