Outcad sell the best one I know of for $99.00 in a library form easier then attachments on a bar like all others. set order up as a normal screw retained bridge, with connectors as 6mm circular but use the attachment library instead of tooth library for this result. Then use table tops to make the crowns, less processing time over crowns, then be done. This is for 3shape not exocad. Or the 3shape study group on facebook has one on the called structure 1 by Jacob Farber, it is an attachments not library like outcad. Attachments you will need to design a bar then place attachments and morph bar to support gingival. This is outcads library.
www.outcaddental.com
outcad results.
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