How to print a PDF sewing pattern

Buying a PDF sewing pattern means printing it yourself. That sounds simple: open the file, hit print. But two settings are easy to miss, and getting them wrong will throw the whole pattern out of scale.

This guide walks you through printing any GigiZanti PDF sewing pattern at home: at the right size, with just the size you need, on a normal home printer.

What you'll need

  • Adobe Acrobat Reader (free)
  • A4 or US Letter paper (both work, pick the one that matches your pattern download)
  • A regular home printer
  • Sticky tape and scissors for trimming and assembly

Step 1: Download Adobe Acrobat Reader

PDF sewing patterns rely on a feature called PDF Layers. It lets you turn each size on or off, so you only print your size. The free Adobe Acrobat Reader is the only common PDF reader that handles Layers properly.

If you don't already have it, download it free here: get.adobe.com/reader

Don't use:

  • A web browser's built-in PDF viewer
  • macOS Preview
  • Phone or tablet PDF apps

These either can't read Layers, can't print at actual size, or both.

Step 2: Open your pattern in Adobe Reader

Open the GigiZanti PDF in Adobe Acrobat Reader, not your browser. On Windows, right-click the file and choose Open With → Adobe Acrobat Reader. On Mac, right-click → Open With → Adobe Acrobat Reader.

If Adobe Reader isn't the default, do this every time so the Layers panel works.

Step 3: Print at 100% (Actual Size)

This is the most important setting. Print at any other scale and your pattern won't fit your body.

  1. Go to File → Print
  2. Find Page Sizing & Handling in the print dialog
  3. Select Actual Size (not Fit to Page, not Shrink Oversized Pages)
  4. Set Orientation to Auto (or match the orientation of your pattern)

Adobe Acrobat Reader print dialog with Actual Size selected for printing PDF sewing patterns

Always print one page first. Every pattern includes a test square (usually a 4 × 4 cm or 1 × 1 inch box) on the first page. Print page 1 only, measure the square with a ruler. If it matches, the scale is right and you can print the rest. If it doesn't, double-check Actual Size is selected.

Step 4: Print just your size using PDF Layers

Each size in a GigiZanti pattern is on its own layer. You can switch off the sizes you don't need so only your size prints. Cleaner pages, less paper.

In Adobe Acrobat Reader, open the Layers panel via the View menu:

How to show the PDF Layers panel in Adobe Acrobat Reader: View, Show or Hide, Navigation Panes, Layers

Then in the Layers panel that appears:

  1. Click the eye icon next to any size to hide that size
  2. Leave just your size (and any "all sizes" or "guidelines" layers) visible
  3. Print

Adobe Acrobat Reader PDF Layers panel showing each size as a separate layer for a sewing pattern

This step is optional. You can print all sizes if you'd rather have the option to trace different ones later, but for most makers, one size is plenty.

Step 5: Trim and assemble

Each page has a dashed border with a grid label (A1, A2, B1…). The label tells you where each page sits in the full pattern grid. Three steps to put them together:

1. Lay out the pages in their grid

Place each printed page in its position by grid label. Rows are letters (A, B, C…), columns are numbers (1, 2, 3…). Arrange them on a clear surface like a table or the floor.

PDF sewing pattern pages laid out in their grid by label, showing where each page belongs

2. Trim along the dashed border

Cut each page along its dashed border. That removes the printer's edge margin so the pattern lines meet exactly when you tape pages together.

Trimming a PDF sewing pattern along its dashed border before taping pages together

3. Tape every join, continue across the sheet

Match the registration marks on the trimmed edges, then tape each join. Work your way across the whole pattern grid.

PDF sewing pattern pages taped together at the registration marks, showing the assembled pattern

The pattern booklet inside your download has the full assembly guide too. If you've lost it, get in touch via the support link below and we'll send a new copy.

Troubleshooting

The test square doesn't measure correctly. Re-open the Print dialog and check Page Sizing & Handling is set to Actual Size. If it still doesn't match, your printer may be adding a margin that scales the content. Try a different printer or contact us.

The Layers panel is empty or doesn't appear. You're not in Adobe Acrobat Reader. Open the file in Adobe Reader specifically, not your browser or Preview.

Pattern lines don't meet between pages. You haven't trimmed the dashed borders before taping. Trim them and try again.

Adobe Reader looks different from the screenshots. Adobe updates the interface every few years. The menu names and options are usually the same (File → Print, View → Show or Hide → Navigation Panes → Layers), even if buttons move.

Need more help?

Hit reply on any GigiZanti order email, or message me through the GigiZanti website. I'm happy to help.