What the system assumes
Solo work. Typical sessions of about six hours. Maximum three days per week. Drying and storage in A-frame greenhouse-like shelters. Material stored up to two years before final use.
The primary goal is to minimize transport of green logs, preserve value in higher-grade poles, and organize the work into repeatable batches that fit realistic labour capacity.
Garden stock and building stock are not the same workflow
The two streams fork early. What you do with a pole after felling depends on where it ends up. Garden stock tolerates roughness, bark, and mixed species. Building stock demands more care — debarking, sealing, stickering, and sorting. Treating them the same wastes effort on garden material and under-prepares building material.
Trellises, fencing, zig-zag rails. 2-8" diameter. 8' and 12' lengths. Bark-on is acceptable. Minimal intervention — limb, buck, stack.
Future interior construction. Raw-log framing, posts, beams, rails. 6"+ diameter. 12' and 16' finished lengths. Debarked, end-sealed, stickered, and weighted for controlled drying.
Three lengths. Six extra inches.
Every green cut includes six inches of sacrificial length. Ends check, split, and accumulate damage during drying. The extra material is trimmed at final use. Standardizing to three lengths simplifies bucking decisions, stacking, and retrieval.
| Green Cut | Finished | Primary Use |
|---|---|---|
| 8′-6″ | 8′ | Skinny poles, light garden stock, trellis, small fence |
| 12′-6″ | 12′ | Default standard — most building and garden inventory |
| 16′-6″ | 16′ | Select long stock only — must earn this length |
What to keep. What to relegate.
Not all species earn the same treatment. Some are worth debarking, sealing, and storing for years. Others go straight to the garden pile or the firewood stack. Knowing the difference before you start cutting saves time and preserves the value in higher-grade material.
Best all-around structural pole on the island. Strong, relatively stable, good taper. Suitable for interior posts, rails, and long stock. First choice for 16' lengths.
Good interior building stock. Softer than Douglas-fir, lighter, easier to work. Be conservative with long stock — less stiffness means more deflection risk at length.
Strong and dense, but drying-sensitive. Twist-prone if not stickered and weighted carefully. Worth the effort for building stock, but demands attention during the first month of drying.
Natural durability makes it the default for garden and fence stock, especially anything ground-adjacent. Lighter, softer, lower structural capacity — but unmatched for exterior exposure.
Useful but temperamental. More checking and splitting risk during drying. Acceptable for building stock if straight and well-sealed. Good garden stock.
Firewood only. Rots quickly, checks aggressively, poor structural performance. Do not store as poles. Buck to firewood length and split.
What earns the long length
Not every pole deserves 16 feet. Long stock takes more space, more handling effort, and more drying risk. The small-end diameter (SED) is the gate. If the pole tapers too much, the usable cross-section at the far end is too small to justify the length.
| Species | Min SED for 16′ | Ideal SED |
|---|---|---|
| Douglas-fir | ≥ 8″ | 9–10″+ |
| Western hemlock | ≥ 8.5–9″ | 10″+ |
| True fir | ≥ 9–10″ | — |
| Cedar | ≥ 6″ | — |
| Pine | ≥ 8–9″ | Very straight only |
| Red alder | Do not store as long building stock |
A-frames near the source, not one central yard
Moving green logs is the heaviest, most dangerous, and least rewarding part of the work. A distributed drying model places small A-frame shelters close to where trees are felled. Material dries in place. You move it once — when it is lighter, more stable, and ready for final use.
Material flow — garden
Material flow — building
Debarking and end-sealing policy
Debarking
All building stock is debarked. Bark traps moisture, harbours insects, and prevents even drying. Garden stock is optional — bark-on is acceptable for short-lived or non-structural uses like trellises and temporary fencing.
End sealing
Seal when the small-end diameter is 6" or greater, the length is 12' or 16', and the pole is designated building stock. End grain loses moisture fastest, causing checks and splits that propagate inward. Sealing slows this and preserves usable material.
Preferred for interior building stock. Effective moisture barrier, traditional, non-toxic. Melted and brushed onto end grain while warm. Reapply if cracking appears in the first month.
Useful for exterior stock and cedar. Dark surface finish, slows moisture loss effectively. Better adhesion on rough end grain. Appropriate where appearance is secondary to performance.
Weekly batch cycle
The work is organized into focused three-day batches. Each day has a clear objective. This avoids the trap of starting everything and finishing nothing — a common failure mode in solo forestry work.
Select trees marked for thinning. Limb standing or after a light lean-cut with pole saw. Separate branches from trunk material. Clear a drag path or roll zone for Day 2.
Complete debranching on the ground. Buck to standard lengths — 8′-6″, 12′-6″, or 16′-6″ green. Separate stacks by stream: garden left, building right. Mark borderline poles for decision on Day 3.
Debark all building stock with drawknife or bark spud. Seal ends with beeswax or pine tar. Move to A-frame stack. Sticker between layers and weight the top. Garden stock goes to garden A-frame with minimal processing.
Timing limits
Stacking discipline
Building stock is sorted by length, species, and diameter class. Stickers are placed at consistent intervals — never more than 24 inches apart. Tops are weighted to resist twist and bow. Shade the ends if possible to slow differential drying. The first two to four weeks are critical — this is when most checking, twisting, and cupping begins. Monitor closely and re-weight or re-sticker if movement appears.
Garden stock is simpler. Stack by length. Mixing species is acceptable. Bark-on material dries slower but does not need the same precision. Keep it off the ground and under cover.
Cordwood and firewood
Not everything becomes a pole. Crooked sections, short offcuts, and excluded species still have value. Cordwood for masonry walls, firewood for heating — both absorb material that would otherwise be waste. Sorting at the bucking stage keeps the secondary stream from contaminating the primary one.
| Species | Cordwood | Firewood |
|---|---|---|
| Cedar | Excellent | Kindling only |
| Douglas-fir | Very good | Good main fuel |
| Pine | Moderate | Good starter |
| Hemlock | Acceptable (protected) | Moderate |
| True fir | Marginal | Quick burning |
| Alder | Poor — avoid | Very good |
Label at minimum
Species, length class, diameter class, date cut, intended use stream. Chalk or paint-pen marking on the end grain. It takes thirty seconds per pole and saves hours later. Without labels, stacks become anonymous piles — and anonymous piles become firewood because nobody can remember what is what. Marking matters most for retrieving, staging, and avoiding mixed piles when it is time to build.
Where this stands
This is a recommended direction, not a finished system. It describes a distributed, species-aware, batch-based model for processing thinning material into long-term inventory — designed for solo work on Denman Island.
Higher-value building stock is debarked, sealed, stickered, weighted, and dried for dimensional stability. Lower-value garden stock is handled simply — limbed, bucked, and stacked with minimal intervention.
The system reduces green log transport, preserves construction material value, and creates a repeatable workflow that fits a solo pace. An objective started.