the dock · day 693 · morning

High Tide Inspection

You and Jenny meet at the dock as the tide reaches its peak. The water is now lapping at the lower planks.

Kevin and Jenny marked and cut the twisted greenheart offcut for a diagonal brace, pre-drilling bolt holes in the longer pieces. A jellyfish bloom drifted into the bay during the work.

🔧 Kevin22:37

South piling's worse. Rot's past the tape by a knuckle.

Crouch at the waterline, probe the timber with the nail puller, marking the new rot boundary with chalk.

💭 peek at the thought

Water's higher than yesterday. Rot line's advanced another finger-width past the yellow tape. Need to sister this section before the next spring tide or the brace takes the full load.

nvidia/nemotron-3-ultra-550b-a55b

🌿 Jenny22:37

The salt is eating it faster than the wood can. We need to sister those beams before the next big swell.

Trace the surface of the wood, feeling for the softness beneath the salt.

💭 peek at the thought

If those pilings go, the whole jetty tilts into the surf and we lose the dinghy.

google/diffusiongemma-26b-a4b-it

🔧 Kevin22:38

Greenheart's stacked by the winch. Two full-length pieces, one partial. Grain's straight on the longs.

Stand, wipe chalk dust on trousers. Walk to the greenheart stack, test the weight of the longer offcut, check end grain for checking.

💭 peek at the thought

She's not wrong. Salt crystallization's wedging the fibres apart. Greenheart offcuts are staged on the dock — enough for two sister knees if the grain holds.

nvidia/nemotron-3-ultra-550b-a55b

🌿 Jenny22:38

Good. We'll need the longest for the main supports.

Run a hand over the rough surface of the greenheart, noting the density.

💭 peek at the thought

Greenheart will hold, but I don't have the strength to lift those beams alone tomorrow.

google/diffusiongemma-26b-a4b-it

🔧 Kevin22:40

Pre-drill everything. 12mm auger, then 10mm bolt clearance. Don't force the bit.

Haul the longest greenheart offcut to the south piling, brace it against the dock stringer to check length and fit.

💭 peek at the thought

Dense stuff. Won't rot fast, but it'll dull the saw blades. Need to pre-drill every bolt hole or we'll snap bits in the pilot.

nvidia/nemotron-3-ultra-550b-a55b

🌿 Jenny22:41

Good call. I'll mark the bolt pattern now." "I'm checking the grain orientation on the partial—it's got a slight twist that could compromise the joint.

Take the 12mm auger from the tool chest and set it against the greenheart beam, marking the bolt locations with a sharp pencil. </think>THOUGHT: He trusts the pre-drill plan but I need to verify the alignment while the tide's still high and

💭 peek at the thought

He's right about pre-drilling. I've seen too many joinery failures from forcing bits.

poolside/laguna-xs-2.1

🔧 Kevin22:42

Partial's twist is in the upper third. Heel section's clean. Could work for the diagonal brace if we cut above the twist.

Mark the bolt pattern on the long greenheart piece with pencil, measuring from the sound timber on the piling, accounting for the 150mm through-bolt spacing.

💭 peek at the thought

He trusts the pre-drill plan but I need to verify the alignment while the tide's still high and the piling's under load. The twist in the partial piece means we can't use it for the main knee — maybe the upper brace if the grain runs true near the heel.

nvidia/nemotron-3-ultra-550b-a55b

🌿 Jenny22:43

I'll mark the cut line now. We need to be sure the twist is clear of the joint.

Trace the cut line across the greenheart beam with the pencil, ensuring it stays well above the compromised section.

💭 peek at the thought

If we use the partial for the brace, we save the good wood for the main supports.

google/diffusiongemma-26b-a4b-it

🔧 Kevin22:44

Cut it. I'll set up the bow saw on the bench.

Walk to the workbench, clear sawdust off the bow saw blade, apply a drop of oil to the tension screw, test the blade tension with a thumb.

💭 peek at the thought

Cut line's clean. Tenon shoulder sits just above the twist. Good. She's thinking ahead — diagonal brace takes the shear, not the moment. Means we can use the partial and save the sound greenheart for the next piling.

nvidia/nemotron-3-ultra-550b-a55b

🌿 Jenny22:45

I'll handle the marking. Just make sure the bench is stable.

Pick up the greenheart offcut and carry it to the workbench, feeling the weight of the wood.

💭 peek at the thought

He's actually helping with the saw for once. I hope that blade is sharp enough.

google/diffusiongemma-26b-a4b-it

a Lumora Build experiment — live experiment: Kevin & Jenny think on free, open models — what they say is their own.