Cover page of The Mantel Clock, a printable pottery paper template from The Clay Hole in Draper, Utah

Paper template 12, a hand-building pattern

The Mantel Clock

An arch-topped mantel clock with the shaft hole and the twelve hour marks on the template, built around a standard quartz movement. Finished: face 5 1/4 in wide, 5 1/2 in tall, 2 3/16 in deep on its base at 12 percent shrinkage.

  • Advanced
  • About two and a half hours at the table, plus drying
  • About 2 1/2 lb of clay
  • 2 template sheets, 7 pages
$12.00 one PDF, 7 pages, yours to print as often as you like

The download opens for purchase shortly. Anyone logged in to a Clay Hole account can already download it free.

Flip through the free sample
What you will make

A clock that runs, on the mantel, from a slab

An arch-topped face with the shaft hole and twelve hour marks already on the template, a wall of three strips behind it, a half back and a base. A standard quartz movement drops in from behind and an AA battery runs it. The movement and the hands are the only things to buy.

Front 6 in wide and 6 1/4 in tall with the arch; arch strip 9 1/16 in long and side strips 3 1/4 in long, all 2 1/4 in wide; back panel 6 in x 1 3/4 in; base 6 1/2 in x 3 1/4 in. Every piece is drawn at wet size for a 1/4 in slab, and the finished sizes below are what comes out of the glaze kiln at 12 percent shrinkage, which is what most of the studio's stoneware does.

Face5 1/4 in wide, 5 1/2 in tall
Deep2 3/16 in, on a base 5 3/4 in wide
Takesa quartz movement, 5/16 in shaft, 3/8 in dial
Handsa minute hand of 2 1/2 in or shorter
What is in the pack

7 pages. Every piece whole on its own sheet.

  • 2 template sheets, each piece printed whole at exact size, with a 1 inch check square and a 5 centimeter bar on every sheet so you can prove the print before you cut
  • A cover with the finished size drawn and labeled, so you know what you are building before you roll a slab
  • One page on printing, rolling, cutting and the seam method, the same on every template
  • Assembly in 8 numbered steps written for this piece, then drying, glazing, and the three things that go wrong and why
  • A size table at 10, 12 and 14 percent shrinkage, because 52 Buff, B-Mix and porcelain do not shrink the same

The pieces

  • Front, the facecut 1
  • Back panel, lowercut 1
  • Arch stripcut 1
  • Basecut 1
  • Side stripcut 2
Cover page of The Mantel Clock, a printable pottery paper template from The Clay Hole in Draper, Utah
The cover
The template sheets of The Mantel Clock shown small, a hand-building pattern from The Clay Hole
The template sheets, shown small
Why it works

Worked out from the finished piece backward

A template that is close is worse than no template, because you trust it. Every number in this pack comes from the finished size, through the slab thickness and the shrinkage, to the flat shape that makes it. Then the finished file was measured to prove the shapes landed at that size.

1

Exact scale, with a check

Every sheet carries a 1 inch square and a 5 centimeter bar. Print at 100 percent, measure the square, and the whole sheet is right. If it is not, the print is wrong and you reprint before cutting anything.

2

Seams and bevels planned

Each edge that needs a bevel is hatched on the template and the steps say which way it leans. Mitered corners come out square because all four pieces come from one outline.

3

Tapers cut as fans

A wall that flares is drawn as part of a ring, not a trapezoid, so it closes into a cone with no pleats. The curves are worked out from the exact rim and foot sizes.

4

Fits that are already solved

Lids, flanges, saucers and ridges carry the clearance built in, at wet size, so the parts still fit after they shrink together in the kiln.

MeasurementWet, on the template52 Buff, 10 percentMost stoneware, 12 percentPorcelain, 14 percent
Face width6 in5 3/8 in5 1/4 in5 3/16 in
Face height6 1/4 in5 5/8 in5 1/2 in5 3/8 in
Depth, front to back2 1/2 in2 1/4 in2 3/16 in2 1/8 in
Base6 1/2 in5 7/8 in5 3/4 in5 9/16 in
Shaft hole7/16 in3/8 in3/8 in3/8 in
How to use it

Print, check, roll, cut, build

Print at 100 percent

Actual size, never Fit to page. Plain copy paper works. Card stock survives a wet slab and can be used again.

Measure the square

A ruler on the 1 inch square settles whether the sheet is right. Thirty seconds that saves a whole piece.

Roll 1/4 in

Every clearance assumes it. Let the slab firm up to soft leather hard before you cut, so it holds an edge and still bends.

Cut the count, then build

Lay the paper on the slab, cut straight down just outside the edge, bevel where the hatching says, and follow the 8 steps. Score, slip, press, compress, every seam.

Questions

The ones that come up

Do I need a membership to buy this

No. It is $12 for anyone. A membership makes every template free, along with everything else a membership includes.

How do members get it free

Log in to your Clay Hole account on this page and the download button appears in place of the price. No code, no checkout.

Can I make it bigger or smaller

Yes. Print every piece of the pack at the same percentage and the parts still fit each other. Anything over about 115 percent runs a piece off the page, so check the sheet before you cut.

Which clay

Any of the studio's stoneware. The template is drawn for a 1/4 in slab and the sizes assume 12 percent shrinkage. 52 Buff comes out a little bigger, porcelain a little smaller, and the size table above shows both.

Can I sell what I make from it

Yes. The pots are yours. The template file is for your own use and is not to be shared, which is the whole of the terms.

What if a piece does not fit on my printer

Every piece sits whole on one letter sheet with a 3/8 inch margin, which every ordinary home and office printer reaches. Landscape sheets print landscape. Let the printer rotate the page rather than scaling it.

Members

Every template, free, every time

Fifteen templates now and more as they are drawn, all free to anyone with a Clay Hole account. Print one tonight and bring it to your next session.