I’m sure every indie knitting designer goes about designing their collections differently, but here’s what I do.
- Decide upon a theme. Â This is the driving force behind the collection. Â It guides pattern choices, color palette, yarn choices, and more.
- Decide on the palette.  I like to have a palette from which I work; to me it makes the collection feel more cohesive.
- Have a broad idea of what types of patterns I want to do.
- Start working on specific inspiration idea, colors, and yarns for each pattern. Often I will get yarn in an appropriate colorway, then decide on the pattern specifics later. This usually happens in person at TNNA or other yarn-related events.  Otherwise I’ll come up with a pattern idea and then find specific yarn for it.
- Develop the patterns. Write rough drafts of the patterns, including charts, grading, schematics, etc.
- Knit the object from the rough pattern, adjusting as needed.
- Send the pattern to the tech editor.
- Lay out the pattern in accordance with my style sheet.
- Get the pattern test knit. (This in itself has a slew of steps!)
- Photography.
- Write any additional supporting material.
- Locate any other supporting material such as supplemental photographs, etc.
- Hyperlink to appropriate websites.
- Double check all formatting.
- Ensure patterns are consistent (same text for same type of actions, same formatting, etc).
- Ensure all the charts and keys are consistent (font, layout, background color, index line width and color, etc).
- Ensure the masthead information is correct and has hyperlinks as appropriate.
- Ensure all the abbreviations are listed.
- Update the table of contents.
- Ensure I have all the info from the yarn companies re: contact info, blurb, etc.
- Get blurbs/comments for the back cover.
- Send to copy editor. Â Possible second pass by tech editor.
- Review.
- Print working copy.
- Review again.
- At some point (usually any time after #7) upload draft patterns to Ravelry.
- Send out review copies.
- Final export to PDF.
- Publish to Ravelry (and then other sites).
- Post to blog, Rav group, other groups as appropriate.
- Send to Knit Picks.
- Get PDF to distributor (or break into individual patterns, which requires, of course, more formatting, checking, etc!).
I’m sure I’m leaving stuff off, and obviously, a lot of those steps have sub-steps.  Right now, with TEXTURED and LACE 2, I’m anywhere between #7 (my tech editor has the last 3 shawl patterns to edit) and #22 (TEXTURED is with the copy editor).