Nine-month Comprehensive Faculty

The Lead Instructor for the course is Aled Lewis. For each project, Aled is joined by a co-teacher who specializes in the relevant skills. The following list is subject to change. Please visit the instructors' websites for more extensive views of their work.


Aled Lewis has been our Lead Instructor since 2009, when he came to the Center from Oxford, England. He originally trained at Rycotewood College and has been a professional furniture maker for over 36 years. Aled's professional experience covers a broad span, from self-employment as a one-of-a-kind furniture maker to managing a busy high-end workshop. He has wide experience in all aspects of designing and making one-off and limited-production furniture. His clients range from private collectors to public institutions such as Oxford University and London-based law and finance companies. Aled was profiled in the September 2017 issue of Furniture & Cabinetmaking and featured on the back cover of Fine Woodworking in February, 2013. His website is


Bruce Beeken is co-owner of Beeken Parsons in Shelburne VT, where he participates in making batch production seating for institutional settings such as college libraries, chapels and refectories, as well as one-off furniture for private and corporate clients. Beeken Parsons has also conducted research in the sustainable use of local wood, including lesser known species and lower grades. Bruce trained at Boston University’s Program in Artisanry in the late 1970s and was one of the influential makers included in the seminal retrospective, “The Maker’s Hand – American Studio Furniture 1940-1990” at the Boston Museum of Fine Arts in 2004. Bruce teaches the curvature segment of the Comprehensive and his website is



Heidi Earnshaw is a self-employed furniture maker in Toronto, ON. After earning a B.A. in art at the University of Toronto, she studied design at Sheridan College, from which she graduated in 1999. A proponent of “slow design,” Heidi’s projects include client commissions, a growing made-to-order collection, and industrial design work. Her furniture has been exhibited across Canada and recognized through the Toronto Arts Council, the Ontario Arts council, and the Canada Council for the Arts. In 2016 she co-founded Junction Workshop, a collaborative, community based education space. Heidi teaches the product development segment of the Comprehensive. Her work may be seen at

Aaron Fedarko is a full-time furniture designer, maker, and instructor in Rockland, ME, where he operates a group workshop. He graduated from our Nine-month Comprehensive in 2007 and subsequently participated in our Fellowship Program. Aaron also works with GreenWood, a nonprofit organization that promotes sustainable forestry management and teaches woodworking skills to indigenous communities in the Peruvian Amazon basin and Honduras. Aaron teaches the casepiece for the Comprehensive. To see more of his work, visit  


Linden Frederick has been drawing and painting for more than 30 years. He studied at Ontario College of Art in Toronto and in Florence, Italy. Linden is also a third generation woodworker who designs and builds furniture, cabinetry, violins, and cellos. His studio is in Belfast, ME, and he is represented by Forum Gallery in New York City. His paintings have been featured and reviewed in American ArtistArt in AmericaARTnews and the Wall Street Journal. Linden teaches design drawing for the Comprehensive. His website is





Owain Harris is a self-taught, self-employed woodworker in Deerfield, NH, where he builds custom furniture, cabinetry, and architectural woodwork. He entered the trade as a carpenter in 1997 and hung out his shingle as a cabinetmaker in 2008. He has twice been awarded “Best in Show” at the Providence Fine Furnishings Show, is a juried member of both the League of NH Craftsmen and the New Hampshire Furniture Masters Association, and recently won Best in Furniture at the League’s 2017 “Living with Craft” exhibition. Owain teaches the machine joinery section of the Comprehensive. Owain’s work may be seen at


Beth Ireland has been a professional woodworker since 1983, specializing in turning and sculpture. She holds an M.F.A. from the Massachusetts College of Art and Design, and her work has been widely exhibited and published, including a 2015 profile in American Woodturner. She has also held several prestigious Windgate Fellowships and participated in the International Turning Exchange. Beth’s business encompasses everything from production runs of turned balusters, to sculpture, to one-of-a-kind stringed instruments. She is the Lead Instructor for our Turning Intensive and teaches turning for the Comprehensive. Beth lives in St. Petersburg, FL, and her website is


Mark Juliana left the world of high tech in 2007 to explore more meaningful work and graduated from our Nine-month Comprehensive in 2008. He returned to Ashland, OR, where he set up a workshop and began to teach locally. In 2011, Mark returned to the Center as a Fellow and, in August of that year, joined our staff, where he serves as an instructor, Assistant Facilities Manager, and Digital Fabrication Supervisor. Mark teaches the Basic Woodworking, CAD, and CNC segments for the Comprehensive.


Jim Macdonald creates custom guitars, art, furniture, and portraits featuring marquetry and inlay in Burnham, ME. In addition to his own projects, Jim collaborates with other high-end furniture makers as a marquetry specialist. His work has been commissioned by Gibson Guitar's Custom Shop and Hinckley Yachts. His Turandot Cabinet appeared in the "Current Work" section of Fine Woodworking (June, 2001). Jim teaches marquetry for the Comprehensive. His work can be seen on Facebook at James Macdonald Art Guitars and his website is



Mike Mascelli is a professional upholsterer in Latham, NY, with over 40 years of experience, as well as co-Director of the Professional Refinishers Group, a national organization founded in 1998. In his upholstery work he divides his time between classic furniture and classic cars, while his finishing expertise is founded in the restoration of period furniture. As an author, he has contributed to the forthcoming Roubo on Furniture by Don Williams (Lost Art Press) and With Saw, Plane & Chisel by Zach Dillinger (F + W Media, 2016). He also writes for the journal of the Society of American Period Furniture Makers and has completed two instructional videos for Popular Woodworking. Mike teaches finishing and upholstery for the Comprehensive.

Tim Rousseau divides his time between building furniture on commission in Appleton, ME, and teaching at the Center. After completing our Furniture Intensive in 1998, Tim worked in a multifaceted group shop in Hoboken, NJ, before returning to Maine to set up his own business in 2003. Since then, he has been a lead instructor for the Furniture Intensive, in addition to teaching the chair project for the Comprehensive. Tim is a frequent presenter of how-to and project videos for, and, including the series “Making a Small Cabinet” and “Build an Asian-Inspired Hall Table.” His website is






Skov 1Basswood Corbel by Valdemar Skov (15" high), 2000



Valdemar Skov is a woodcarver, furniture maker, and engraver, specializing in ornamental carving for furniture and architectural details, as well as hand-engraving clock dials, fine tools, and jewelry. A woodworker since 1986, and self-employed since 1990, Valdemar has been formally recognized for his work by the Maine State Legislature and has been featured in numerous articles, including a profile in This Old House magazine. Valdemar works out of his studio in Waldoboro, ME, and teaches carving for the Comprehensive. His website is