Yarnshape construction studio

Project

New example

Piece and yarn

Piece

Arrange this piece

Display placement only. Position uses common schematic units; rotation uses XYZ degrees. No physical scale is implied.

Reflects only this piece’s saved assembled placement across the world X plane. It does not mirror the fabric, stitch order or handed construction.

Generate a new piece

Pinned CrochetPARADE sphere/profile generators and an original pointed-row recipe prepare canonical courses before adding or replacing a piece. The current courses remain the execution and English authority. Numeric inputs are schematic, not gauge or physical dimensions.

Precursor recipe draftsRecipeDepth multiplier (1 = preset)Fullness multiplier (1 = preset)

These drafts generate current SC courses through the pinned profile generator. Loading changes the numeric draft only. Add or Apply below validates the whole candidate. Cups, pads and ears remain schematic precursors: flat leaves, directional bend, sewn flattening and physical fit are not qualified. Pad has no depth control; no opening is closed automatically.

GeneratorName for a new pieceYarn for new pieces or pointed-row parameters

Sphere inputsWidest round (requested stitches, 7–40)Height setting (-1 automatic; otherwise 3–32)

Leave height at -1 for an automatic round count. Other height settings are adjusted by the recipe; the actual rounds and stitch counts appear above the shape controls.

Scatter shaping (native operation distribution)

Selected generator provenance

Custom course controls

This uses the current compact courses. Switching editing mode changes no stitches and pauses all example shape presets. US spiral and one explicit joined convention are admitted into an implicit ring. Explicit chain-founded turned pieces are editable below; mixed methods remain unavailable.

Piece working method

Joined rounds use an uncounted slip stitch into the first body stitch, then one uncounted chain between rounds; no transition chain after the final round. SC, half double crochet (HDC), double crochet (DC), treble crochet (TR), double treble crochet (DTR) and SC increases/decreases are admitted as body stitches. Choosing a taller stitch never changes that one-chain transition automatically. The construction model also admits qualified SC/DC front/back loop and post body variants into prior crocheted stitches, including repeated use of the same qualified access token. Access foundations, chain/slip targets and other unqualified cross-access targets remain unavailable.

Stitch names use US terms. HDC/DC/TR/DTR use schematic native heights of 1.5/2/2.5/3 relative to SC 1; these are not measured gauge or finished dimensions. Four fixed cluster drafts (3-leg HDC puff, 3-DC bobble, 3-DC popcorn and 5-DC bobble) are available only in qualified spiral/joined body contexts. Each consumes one prior stitch and makes one stitch. The first three use six internal solver helpers; the 5-DC bobble uses ten. Helpers are never making stitches. The 5-DC bobble admits prior plain SC, HDC/DC/TR/DTR or the same 5-DC bobble; SC shaping and other cluster/access/chain/slip targets remain unqualified for that fixed operation. It is not a named-alias base. Their original US procedures are pending human crochet review. Closing differs by family and no securing chain is added implicitly. Turned rows, ring/chain/slip/access and other cluster-family targets are unavailable. Duplication/removal below remains limited to straight SC courses.

CourseBlockAtom

A successful edit retires only this course's source count assertion into saved adaptation evidence. Every later course must still satisfy its declared target coverage. Nothing is repaired automatically.

Keep your work

Previous saved projects

Completed changes save automatically. Unapplied fields and shape or placement previews stay drafts. Opening an example leaves the saved project intact; after an edited replacement saves, reopen earlier work here.

Your notes

A backup is the portable copy. Browser storage belongs to this browser and address.

Targets and yarn runs

Prepare several changes in one piece draft. Named stitch order does not turn the work. Only qualified real same-piece outputs are offered. Spiral and chain/open-ring turned drafts support named targets, chain branches and named chain spaces within their compiler-qualified limits. Fixed clusters have qualified spiral target and surface-run combinations; joined, picot, loop/post and named-alias compositions remain unavailable in this panel.

Draft yarn runRun yarn colorReplace colors throughout this runYarn-start location kindSurface yarn startYarn-start fabric site

Reviewed inter-round fabric sites

Site to create or updateLower primary-run SC witnessUpper SC directly worked into that lower SC

Draft courseDraft blockDraft stitch groupStitchGroup countBlock repeatCountingNext body targetsWork intoNamed choice timingNamed stitchConsumer fabric siteListed orderOrdered named stitches

Chain branch lengthBranch counting

A chain branch is excluded from the next body targets. Its chains remain real selectable making outputs.

Course target mode and model turn

Course targetsTurned window frontierTurned traversalWindow offsetWindow coverageTurn after this course (model action)Uncounted chain before that turnTurning chain count

Add surface yarn run

Yarn start and first stitch target are separate choices. The first one-parent group may then be edited in this draft, including an ordered selection, before Apply.

New run yarnNew yarn-start kindJoin yarn atJoin yarn at fabric siteFirst-course stitchFirst-course countFirst-stitch target kindFirst stitch targetFirst-stitch fabric siteFirst-course countingFirst-course next body targets

Staged changes do not alter the current preview, English, progress, print or history. Invalid drafts retain their fields and previous valid choices. Correct them or cancel; no targets are padded, cycled or repaired.

Schematic preview

Schematic scale viewViewSolver layoutArrangementDisplay radiusViewer backgroundChoose on canvasCanvas tool

Background changes last for this visit and keep the current view and making progress. Print and image captures always use white.

Your assembled arrangement keeps current solved piece sizes. Manual positions survive construction edits; untouched curated pieces adapt automatically. Compact exploded is a temporary inspection view. Sewing, folding and physical fit are not simulated. Older projects retain their legacy views until you explicitly adopt an assembled arrangement.

Use preview as saved placements replaces the saved position and rotation of every current piece. Undo restores the previous placements.

Drag to orbit, scroll to zoom. Reset view restores the example angle and fits all pieces. Camera angles last for this visit; reopening a project uses its default view. Keyboard: Tab to the 3D view (blue focus border); Arrow keys orbit, Plus (+ or =) zooms in, Minus (-) zooms out, Home fits all pieces. Tab leaves the view. Choose a stitch from the keyboard-accessible list below to link it with the view. Openings remain open.

Instructions and progress

Instruction terminologyInstruction detail

These saved preferences change instruction presentation only. Maker notes and original finishing text keep their stated terminology; no physical making qualification is inferred.

Use selected stitch for

Open a target/run draft first. Filling a choice does not apply it; stage the section and then apply the draft.

Choose a round

Choose an ordered stitch path

Select stitches in the view or instruction list, then add them explicitly to a scope. Suggestions preserve native traversal order; they do not infer crochet-forward direction. Manual target and finishing controls remain available.

Target group outputs in next body targets

Open the appropriate draft before staging. Target count, repeat and coverage must already match; counts are never repaired automatically. Apply the target draft or save the finishing draft separately.

Your materials and assembly plan

Current finishing and making status

Making notes

Use this studio offline

Print current project

Prepare an immutable all-piece schematic image and current instructions with personal plans. Material view preserves the current camera and viewport; fit all pieces first. Material comparisons are schematic, not actual size. Printing is a manual browser action; a local compiler test is not a guarantee of your browser or printer output.

Paper size

Print snapshot receipt

No current print snapshot.

Backup and instructions

Backup or generated text

Current generated native source

Current model and view audit