Creating a Custom Cosmetic Bag Pattern

Whether you want to sew a trendy makeup bag or add some organization to your medicine cabinet, designing your own cosmetic bag pattern is a creative way to get exactly what you need. With some basic understanding of bag construction and pattern drafting, you can whip up a template tailored to your preferences in no time!

In this step-by-step guide, we'll share insider techniques for drafting a cosmetic bag pattern from scratch. Let's get started!

Plan the Bag Design and Dimensions

First, visualize the finished piece and jot down the target measurements:

Overall bag size - Width, height and depth when laying flat

Zipper length

Strap dimensions - If adding a handle or crossbody strap

Pockets/dividers - Sizes of any interior compartments wanted

Make sure to account for seam allowances in your measurements. Having these details mapped out will make drafting the pattern much easier.

Create the Bag Pattern Pieces

Now we'll draft the pattern on paper or cardstock. You'll need:

Bag dimensions

Ruler, yardstick, measuring tape

Paper and pencil

French curve (optional)

Front/Back - Using your measurements, draw a rectangle to represent the bag front/back. Add 1⁄2-inch seam allowance.

Sides - The sides can be drawn as taller rectangles adjoined to the front/back along their widths.

Bottom - Cut across the lower corners at an angle or curve to shape the bottom as desired.

Straps - Sketch 1-2 inch wide strips to desired lengths.

Draft Interior Pieces and Pockets

For more complex bags, you may want fully lined interiors with special features like:

Dividers - Vertical partitions to segment items

Pockets - Small pouches secured to one side

Flaps - Fold over elements to enclose pockets

Measure and sketch these as additional pattern pieces, making sure they align with main bag sections.

Add Zipper Placement Lines

Plot the zipper location on the upper edges of the front/back pieces by drawing two parallel lines 1⁄2 inch apart. This is where zipper tape will be stitched.

Mark any desired hardware slots, strap connection points, or other special markings.

Finish and Refine the Pieces

Review all pieces and use a French curve to smooth any tight corners. Confirm seam allowances are added everywhere.

Finally, label each pattern piece clearly! Transfer your finished pattern to cardboard or sturdy paper to create a reusable template.

And that's it - you now have a custom pattern ready to cut fabric for sewing your very own cosmetics bag! Adjust sizes or details to create endless variations.