Carving Grape Onlay 10

Something snapped off my panel on camera, and I did not stop filming. A carved part that breaks is a change of plan, nothing worse than that. Find out why it went. Lower the section, carry the same idea through lower down, and the only person who will ever know is you.

Have you broken a piece and felt the whole afternoon go cold? Every carver has. Mine went because I attacked from an awkward direction rather than turning the board, and I did it to keep the camera happy. The wood does not care about your reasons. What I want to show you here is the recovery, which nobody films, and the four habits that make breakages rare in the first place.

What to do in the first minute after something snaps

• Stop. Do not glue anything yet, and do not throw the chip away either.
• Work out which way the grain was running through the part that failed.
• Decide whether the design can absorb the loss at a lower level, because it usually can.
• Take the neighbouring surfaces down to meet the new height rather than rebuilding the old one.
• Go back to the same idea. A movement that dies under a grape still dies under that grape, just 3 mm lower.

Why do carved parts break?

Short grain is behind nearly all of it. Fibres running across a thin element rather than along it leave almost nothing holding it together, and a sideways nudge finishes the job. A stem arching over a grape has long grain in one direction and short grain in the other. One direction will take a firm pass. The other will let go.

My break came from a second cause stacked on the first. I needed to reach a spot from underneath, the comfortable approach was on the far side, and moving the bench meant moving three cameras. So I came at it from the wrong direction with a half millimetre veiner. Working without cameras I would simply have rotated the piece, which takes four seconds and saves the part.

The third cause is leverage, and it is the sneaky one. You brace a hand against the carving to steady a pass, and the thing you leaned on is the thing that goes. Always ask what is taking the load before the edge moves.

What does a change of design actually mean?

It means keeping your intention and letting go of your drawing. I had planned a stem that ran over a grape and vanished behind the leaf beside it, floating clear of the background with daylight visible underneath. After the break there was not enough meat left to float anything. I lowered that whole section by two or three millimetres, an eighth of an inch, and ran the same movement across it three millimetres down.

Look at the finished panel and you cannot find the repair. Nothing was repaired. What you are looking at is a slightly different panel, and it holds together exactly as well as the first plan would have. I am not going to tell anybody about it. Well, I told you, so now two of us know.

This freedom is the real argument for carving from the solid rather than gluing parts on. A glued element that breaks leaves a scar and a joint line. A solid one that breaks leaves you material to work with, and the sixth workshop in this course goes into why every piercing here was carved out rather than assembled.

How do you stop breaking fragile parts?

Zero pressure, and that sounds like nothing at all until you try carving a free standing stem with a blunt gouge. Sharpness does the removing. Your hand only aims. With the tool right you can work a part 1.5 mm thick and feel almost nothing pushing back.

Four habits, and they cost nothing:

The habit	What it stops from happening	What it costs
Turn the board round before you carve	Awkward angles	About four seconds of your time
Work both sides	A blown out face on the far side	No time
Rest it on a finger	Levering on carving	A little practice, and after that none
Sharpen before going delicate	Pure pressure	A few minutes on a good stone

The finger trick deserves a word. Instead of bracing the blade against the carving, I lay it across my own index finger and let the finger take the load, so the wood carries nothing at all. Works everywhere, costs nothing, and it is the single habit I would give a beginner if I were allowed only one. Plenty more of this waits in the beginner course, where it belongs.

How do you avoid making trouble for yourself later?

Look at what sits next to the thing you are carving. On this section there is a grape sitting very close to the movement I was developing, and every millimetre I took off the movement was a millimetre I would later have to excavate around that grape. Go too deep and the fruit ends up stranded on a tower of waste that has to come out with a tool half the size.

I kept the wave shallow where it passes the fruit and let it drop away further along, where there is nothing in the way. Not a compromise either. It reads better. Two depths inside one movement look alive. Carve it at a single depth the whole way and you get a groove somebody routed.

The habit generalises. Before any deep pass, ask what will be left standing around the hole you are about to make and whether you can still reach it. Half the awkward carving I see from students is not difficult work, it is easy work made impossible by a decision taken twenty minutes earlier. We go through that kind of planning properly in the design course.

Do you glue the broken piece back on?

Almost never. A chip that came off a thin element has short glued grain on both sides of the joint, so the repair is weaker than the wood was before it failed, and it will break again at the same place the moment anyone touches it. You have also given yourself a glue line that will darken under finish and show up in every photograph.

There is one exception worth naming. When the break is clean, the part is chunky, and the grain runs the right way through both halves, hide glue and a clamp will give you a joint stronger than the surrounding wood. That situation is rare on an onlay like this, where everything delicate is delicate precisely because the grain is short.

So the chip goes in the bin and the design moves down. It feels wasteful for about a minute. Then you carve the new one, and it is gone out of your head before lunch.

Can epoxy save a part that is too thin?

Penetrating epoxy stabilises it. The thin sort soaks into basswood and hardens deep in the fibres, so a fragile element ends up part wood and part plastic, and it stops behaving like short grain. For a piece that will hang on a wall two hundred years and never be handled, that is a reasonable thing to do.

Be honest about what it is, though. Epoxy is insurance on a detail you have already decided to take a risk with. It will not rescue a stem you carved too thin in the first place, and it cannot be undone. A carving is not a kitchen utensil. Nobody is going to pick it up every day, so if it gets placed somewhere sensible it will outlive everyone reading this, epoxy or no epoxy.

Why use double sided tape to hold a panel?

Clamps get in the way. Across a long relief like this one I am moving around the whole length of the board, and every hold down I place is a thing my hand meets at the wrong moment. Tape puts nothing above the surface.

Not any tape. Carpet tape is too aggressive and will tear pieces off when you lift the work, which on a panel this fragile is a disaster with a bill attached. What I use is XFasten, a tape made for holding stock on a CNC bed. Strong enough to hold a big board through a day of mallet work, and it releases without breaking anything.

It is not cheap, so match the method to the job. Working a small piece that gets finished in one sitting, two sheets of newspaper and glue will serve you better. On a panel you will be living with for weeks, the tape earns its price. Other ways of holding work come up in the tools course, and each has its own moment.

How thin can a free standing part go?

Through the thin part, 1.5 mm is where I stopped on these little arches. Getting there means very short passes, a blade moving perhaps two millimetres at a go, and a great deal of looking. A sixteenth of an inch. The chisel I finished with was a small skew, 3 mm across, stepping the edge down in stages.

The opening underneath matters more than the thickness. Once light passes through a gap, even a gap you can barely see, the element reads as floating and the eye stops treating it as part of the background. That is the whole prize. On this section I opened perhaps a millimetre from each side, and from directly above you would swear there is no hole at all.

Ready to carve something that floats? There are more than 3,000 lessons waiting behind the door, and I teach these fragile stages face to face at the classes in Georgia.

Is a detail worth carving if nobody will notice?

Most people walking past this panel will never see the opening under that stem. I know that. I carved it anyway, and I would carve it again tomorrow.

Part of the reason is practical. A carving with real openings in it throws shadows that a shallow one cannot, and those shadows are what a viewer responds to without knowing why. They may never identify the hole. They will absolutely feel the difference between a panel that breathes and a panel that sits flat on the wall, and the Baroque carvers built their whole reputation on that gap between what is seen and what is felt.

The rest of the reason is not practical at all. I do it because it pleases me, the same way Grinling Gibbons hung a pea pod off a swag thirty feet above a congregation that would never see it. God gave you a set of hands and a certain number of years. Spending some of them on a detail nobody counts is not waste.

What was on the bench for this one?

A two millimetre number 11 did the outlining and most of the undercutting, dropping to half a millimetre for the final clearing. The waste came down with a number 3, quarter inch. For reaching under an arch I used a spoon bent number 3, an old C. Maiers with no ferrule on it, though a straight tool will do the same job with more patience.

The detail work went to a number 3 from the Peter Benson collection by Ashley Iles, three millimetres wide, one of those tools you buy once and hand to your grandchildren. A small dockyard gouge around a millimetre handled the drilling, and a double sided chisel by Marples stepped the edges. Nothing here would surprise a carver from 1780.

Keep them sharp. I say it in every workshop and I will say it again, because on a fragile panel a dull edge is not slow, it is destructive. A quarter hour on a stone before you start the delicate stage is the cheapest insurance in this craft, far cheaper than another board and three weeks of your life. Ask anybody who has lost a month of work to a blunt edge.

One last thing, and it is the point of the whole lesson. Break something and you have not failed, you have learned which direction that grain runs. I have been doing this for over forty years and I still snap parts off, usually when I am tired or showing off for a camera. What separates a carver who keeps going from one who quits is what happens in the ten seconds afterwards. Send me a picture of your panel, broken bits and all. I would rather see the honest one than the perfect one, and you will find plenty of honest ones in this course and in the workshop after it.

Shall we carve?