Pineapple Knot Jig Set – Multi-Size Turks Head & Pineapple Mandrels for Knotcraft 15-75mm

Pineapple Knot Jig Set – Precision Mandrels for Knotcraft Enthusiasts

A dedicated Pineapple Knot jig set designed for knotcraft enthusiasts who want accurate, repeatable Pineapple braids across a range of sizes.

This set is intended for decorative knotting, paracord work, and traditional ropework — ideal for bracelets, bands, and cylindrical knotwork where clean geometry and consistent structure matter.

Each mandrel is engraved with precise Pineapple knot paths, allowing complex knots to be laid cleanly before tightening and dressing. Raised guides clearly show the correct over-and-under sequence, removing guesswork during layout.

Pineapple variants included in this set

Every mandrel in this set represents a Pineapple knot layout.
The jigs cover a progression of Pineapple structures, from simpler single-pass forms through to denser, more advanced variations.

The technical reference table at the bottom of this listing identifies the exact Pineapple type and structure for each mandrel.

This set enables:

Clean, repeatable single-pass Pineapple braids

Denser multi-pass Pineapple patterns for richer texture

Structured Pineapple banding suitable for bracelets and cylindrical cores

Advanced option:
The 55 mm mandrel includes additional pin holes, allowing advanced users to tie shorter or alternative Pineapple variations on the same diameter.

Pineapple knots are traditionally built over an underlying Turks Head geometry. The engraved guides on these mandrels make that structure easy to follow without freehand layout.

Sizes & progression

The set includes multiple mandrel diameters, allowing you to progress from narrow decorative bands to larger, more complex Pineapple knots.

Smaller mandrels are ideal for

Button-style Pineapple knots

Getting started with Pineapple structures

Torch and handle coverings

Fine decorative banding

Larger mandrels are suited to

Wide Pineapple bands

Bracelet-sized knots

Display knots

Practising multi-pass dressing and symmetry

Knots will tighten down from the mandrel size once dressed.
Slide the knot off the mandrel and dress again on your chosen object to achieve final fit and finish.

Design features

Clear engraved Pineapple knot paths

Removable pins for controlled over/under structure

Designed for multi-colour and multi-strand work

Allows slack to be worked out progressively during dressing

Designed and tested by an active knotmaker

Materials & compatibility

3D printed in durable PLA

Suitable for:

Paracord

Craft cord

Decorative rope

These mandrels are intended for knot construction and layout — not as permanent cores.

Who this set is for

✔ Knotcraft enthusiasts
✔ Decorative ropeworkers
✔ Paracord and braid specialists
✔ Anyone wanting repeatable Pineapple knots without freehand layout

Technical Pineapple reference (advanced)

The following reference is provided for experienced knotters who wish to understand the underlying geometry of each Pineapple mandrel.

Mandrel Ø | Rows | Crossings | Parts | Nested Bights | Shifted Bights | Code | Pineapple Type

15 mm | 15 | 12 | 12P | 6B | 2 | 1 | I
27 mm | 27 | 20 | 24P | 10B | 2 | 1 | I
40 mm | 32 | 30 | 27P | 15B | 3 | 1 | III
55 mm | 35 | 40 | 28P | 20B | 4 | 1 | IV
77 mm | 15 | 52 | 12P | 26B | 2 | 1 | I
77 mm | 11 | 52 | 8P | 26B | 2 | 1 | I (Row-coded)

(Figures describe the engraved knot path prior to dressing. Final knot size will reduce when tightened.)