Advanced Ceramics: Mold Making and Slip Casting

Course Description

Advanced Ceramics: Mold Making and Slip Casting teaches a variety of mold making processes for ceramics, including the use of molds for sculptural and functional forms. UWF notes that molds are tools which enable a more precise replication of an object, that the course gives students the opportunity to identify circumstances where a mold could be utilized, and that mold forms range from bisque molds to plaster molds.

Within the SCNS taxonomy, ART is the Art prefix. The University of West Florida publishes this at 3 semester hours through the Department of Art and Design, College of Arts, Social Sciences and Humanities. It is offered at approximately 2 Florida institutions.

⚠ The queue title for this number is "World Ceramics"; UWF publishes it as "Advanced Ceramics: Mold Making and Slip Casting" — a completely different subject. A student or evaluator matching on the SCNS title expects a survey of ceramic traditions across cultures and will find a technical mold-making studio. Do not assume this satisfies a requirement named by the statewide title; carry a syllabus.

Mold making is where ceramics becomes a production technology rather than only a craft. The question UWF names — identifying when a mold is worth making — is the real content: a mold costs considerable time up front and repays it only across quantity, or where a form cannot be made any other way. Knowing which situation you are in is the judgement being taught.

⚠ Plaster and clay do not mix, and this is the practical fact that dominates the studio. A fragment of plaster in a clay body will blow a hole in the work during firing, sometimes weeks later — which is why mold rooms are kept separate and why the housekeeping rules here are stricter than elsewhere in ceramics.

⚠ The contact-hour figure is derived — the University of West Florida publishes none

UWF's catalog publishes a credit value in semester hours, the college and department, prerequisites, repeatability, and fee notices. It does not publish contact hours, a lecture and studio split, or terms of offering for any course. Every contact-hour value in a UWF guide in this repository is derived. For a 3-credit studio course the figure used is 60 hours — four studio hours a week across a fifteen-week term. That matches the Florida convention for an integrated C course and is corroborated by the one studio figure published anywhere in this corpus: Daytona State's ART1331C, which states "four studio hours". ⚠ Treat it as a floor. Studio courses commonly schedule longer blocks, and studio practice expects substantial work outside the scheduled session — open-studio hours are part of how the work gets made. Confirm the schedule and the studio access hours with the department.

Learning Outcomes

Required Outcomes

• Identify circumstances where a mold is the appropriate solution.
• Describe mold types including waste, press, and multi-part molds.
• Prepare and mix plaster to the correct ratio and consistency.
• Build cottles and prepare a model for molding.
• Apply release agents appropriately.
• Produce a one-piece press mold.
• Produce a multi-part mold with correct parting lines and keys.
• Identify and avoid undercuts, or design for them.
• Produce and use bisque molds.
• Prepare and maintain casting slip including deflocculation.
• Cast, drain, and release slip-cast forms.
• Manage casting thickness and timing.
• Fettle and finish cast forms to remove seam lines.
• Combine cast and hand-formed or thrown elements.
• Account for shrinkage across model, mold, and fired form.
• Maintain strict separation of plaster from clay.
• Participate constructively in critique.
• Document work and keep mold and slip records.
• Apply ceramics studio safety including plaster and dust hazards.

Optional Outcomes

• Develop a sustained body of work rather than isolated exercises.
• Document work photographically to portfolio standard.
• Situate your work relative to contemporary practice in the medium.
• Exhibit work in a student or juried show.
• Write an artist statement about the work produced.

Major Topics

Required Topics

• When to use a mold
• Mold types
• Plaster mixing and ratio
• Cottles and model preparation
• Release agents
• One-piece press molds
• Multi-part molds, parting lines, keys
• Undercuts
• Bisque molds
• Casting slip and deflocculation
• Casting, draining, releasing
• Thickness and timing
• Fettling and seam removal
• Combining cast and formed elements
• Shrinkage across stages
• Plaster and clay separation
• Critique
• Records
• Plaster and dust safety

Optional Topics

• Sustained body of work
• Portfolio documentation
• Contemporary practice in the medium
• Exhibition
• Artist statement writing

Resources & Tools

• The studio's clay bodies and glaze recipes — ⚠ these are studio-specific and not transferable; a glaze that works at this studio's firing schedule will not necessarily work elsewhere.
• A ceramics reference — Peterson's The Craft and Art of Clay or Rhodes on clay and glazes; whichever the instructor assigns.
• Your own basic tool kit — ribs, needle tool, wire, trimming tools; inexpensive and worth owning rather than sharing.
• A dedicated apron and towel, and shoes you do not mind ruining — and ⚠ do not wear studio clothes home without washing them separately; that is how silica dust leaves the studio.
• A notebook for glaze and firing records — ceramics is the studio discipline where undocumented results cannot be repeated. Record clay body, glaze, application, and firing every time.
• A mold-making reference — Andrew Martin's The Essential Guide to Mold Making and Slip Casting is the standard practical text.
• ⚠ A dedicated set of plaster tools kept away from clay tools — cross-contamination is the whole problem in this area.
• UWF Department of Art and Design studios — open studio hours are the resource that matters most; find out what they are in week one and use them.
• A camera and a consistent setup for documenting work — a phone plus even lighting and a neutral background is enough. Photograph everything before it leaves your hands.
• Safety data sheets for your materials — free, and the studio is required to hold them.

Career Pathways

• Fine artists, including painters, sculptors, and illustrators — SOC 27-1013; ⚠ predominantly self-employed, and income is irregular. This is worth knowing plainly rather than discovering later.
• Graphic designers — SOC 27-1024; the largest paid destination for studio art graduates, and digital coursework feeds it directly.
• Special effects artists and animators — SOC 27-1014; Florida has a real cluster here through the Orlando theme-park and simulation industry.
• Art directors — SOC 27-1011; normally reached after years in a design role.
• Craft artists — SOC 27-1012; ceramics, glass and studio craft, frequently combined with teaching or markets.
• Florida employers and sectors worth naming — Walt Disney Imagineering and Universal Creative in Orlando hire sculptors, painters, model-makers and scenic artists; the simulation and training cluster in Orlando hires 3D and digital artists; and Florida's tourism economy supports scenic, signage and display work statewide.
• Museums and galleries — SOC 25-4012, 25-4013; preparator, installer, registrar and education roles.
• Art teaching — SOC 25-2022 and 25-1121; ⚠ K-12 art teaching in Florida requires state certification, which a studio degree alone does not provide — plan the education route deliberately if this is the goal.
• Art therapy — requires a master's degree and credentialing; a studio degree is the usual undergraduate foundation.
• ⚠⚠ An honest note on the economics. Very few studio art graduates support themselves from selling their own work, and most working artists hold other employment. That is not an argument against the degree — the transferable skills are real — but a plan that assumes gallery income is a plan without a foundation. Build the applied and digital skills alongside the studio practice.

Special Information

⚠ No fee notice on this entry — but budget for materials anyway

• UWF publishes no fee notice on this course, unlike most of the ART prefix.
• ⚠⚠ That does not mean the course is free to take. In an advanced studio course students commonly supply their own canvas, paint, paper, clay or media — and at advanced level, where students choose their own scale and materials, personal spending can exceed what a course fee would have been.
• Ask the instructor for a realistic materials estimate before the term, and ask what the department supplies.

⚠⚠ Plaster in clay ruins work, and the damage appears late

• A fragment of plaster embedded in a clay body absorbs moisture, expands during firing, and blows a crater out of the piece. It may survive bisque and fail in the glaze firing — weeks after the contamination happened.
• ⚠⚠ Keep plaster work physically separate from clay work: separate tables, separate tools, separate buckets, and thorough cleaning between. Never mix plaster in a container used for clay or slip.
• ⚠ Never pour plaster down a drain. It sets in the pipe and the repair is expensive; studios use a plaster trap or a settling bucket, and using it is not optional.
• Plaster generates heat as it sets. A hand immersed in a setting mass can be burned, and this has caused serious injury — never encase any part of a person in setting plaster.
• Dry plaster dust is a respiratory irritant in addition to the silica hazard already present in a ceramics studio.

⚠⚠⚠ Silica dust is the defining hazard of a ceramics studio

• Clay contains crystalline silica, and inhaled silica dust causes silicosis — irreversible scarring of the lungs. The exposure that matters is cumulative and low-level, not a single dusty afternoon, which is exactly why students underestimate it.
• ⚠⚠ NEVER dry-sweep a ceramics studio. Sweeping re-suspends settled dust and makes the air far worse than leaving it alone. Wet-mop, or use a HEPA vacuum — a domestic vacuum blows fine dust straight through the bag and back into the room.
• ⚠ A paper dust mask is not respiratory protection. Where a respirator is required it must be a fitted one, and facial hair breaks the seal.
• Wet-clean as you go. Sponge surfaces, wipe wheels and splash pans down before the slip dries, and do not let trimmings dry on the floor.
• ⚠⚠ Dry glaze materials are the highest-risk stage. Weighing and mixing dry glaze chemicals is done with ventilation and respiratory protection; many glaze constituents are toxic individually — barium, lithium, manganese and some colourants among them.
• Lead-bearing glazes must never be used on functional ware, and food-safe testing matters if you intend anyone to eat from your work.
• Kilns require training and are never opened hot. Firing produces fumes — kiln rooms are ventilated for a reason — and a kiln is not left unattended outside the studio's own protocol.
• ⚠ Wheel work is physically demanding; back, wrist and shoulder strain are common, and stool height and posture are worth getting right early.
• Tell the instructor if you are pregnant or have a respiratory condition — several standard ceramics materials and processes warrant substitution.

⚠⚠ Critique is the method — and it is the part students find hardest

• Studio courses are assessed largely through critique: work is put up, discussed by the group, and defended by the maker. It is a teaching method, not a verdict.
• ⚠ Learning to hear criticism of work you care about is a genuine skill, and it is separable from criticism of you. Students who cannot make that separation stall.
• ⚠⚠ Learning to give useful criticism matters as much. "I like it" and "I don't like it" are both useless. Describe what you see, then what it does, then whether that serves the work's apparent intention — that sequence is the whole technique.
• Bring finished work. Arriving at critique with nothing wastes the most valuable hour in the course, and it is visible to everyone.
• Document everything you make — good photographs, consistently lit, as you go. Work gets sold, given away, damaged or lost, and the documentation becomes the portfolio.

⚠⚠ Studio safety — art materials are chemicals, and some are seriously hazardous

• Read the safety data sheet for anything you use. Studios are required to hold them, and art materials are not regulated as consumer-safe by default.
• ⚠⚠ Solvents require ventilation. Turpentine, mineral spirits and lacquer thinner give off vapour that accumulates; chronic low-level exposure is the real risk, not a single strong smell. Use the ventilated area, keep containers closed, and never wash solvent down a drain.
• ⚠ Some pigments are genuinely toxic — cadmium, cobalt, chromium and lead compounds appear in artists' colours. Never eat, drink or point a brush with your mouth in a studio, and wash hands before leaving.
• ⚠⚠ Silica dust is a long-term hazard in ceramics and in any dry sanding or grinding. It causes irreversible lung disease, a dust mask is not respiratory protection, and dry sweeping makes it worse than leaving it. Wet-clean.
• Printmaking uses acids and strong solvents, and etching in particular requires specific handling, ventilation and disposal.
• Power tools, kilns, presses and torches all carry injury risk. Do not operate equipment you have not been trained and cleared on, and never work alone in a studio with powered equipment.
• ⚠ Rags soaked in oil or solvent can self-ignite. This is a documented cause of studio fires — use the metal safety can provided.
• Tell the instructor if you are pregnant or have a respiratory condition; several standard studio materials warrant substitution.

Course format and position in the curriculum

• Studio course, assessed through produced work and critique rather than by examination.
• ⚠ The scheduled hours are not the working hours. Studio practice expects substantial independent work, and students who only work during class do not produce enough to critique.
• UWF publishes no contact hours, studio split, or terms of offering for any course. Confirm the schedule and studio access with the department.

How Florida course levels affect transfer

The first digit of an SCNS number denotes the year of offering, not transferability. Courses at the 1000 and 2000 levels transfer transparently between Florida public institutions, and 3000 to 4000 is unproblematic since both are upper division. The boundary that actually matters is 2000 to 3000, where lower-division credit generally cannot satisfy an upper-division requirement. ⚠ For studio art there is an additional constraint: many programmes require portfolio review for admission to the major or to upper-division studios, and a receiving programme may accept the credit while still requiring its own portfolio review. Keep photographs of everything you make — the portfolio, not the transcript, is what moves you between art programmes.

ART3789C is 3 semester hours at the University of West Florida.