I've made raised panel doors out of wood. Standard rail and style frame routed with a profile to hold the raised panel in place. The raised panels are made slightly smaller that the rail and style frame opening. Small rubber barrels are put in the slots of the frame to cushion the panel and keep it in place. I assume this is done to compensate for any movement in the wood over time.
I'm now helping friends build their cupboards. These doors will be the same raised panel type but are being made out of MDF. Not my choice, I'm just the helper with the tools.
Is there any reason to make the MDF doors any different than wood doors? Should we make the MDF raised panels smaller than the frame openings, then use the same rubber barrels in the MDF rail and style frame slots?
Can the MDF raised panels be made the same size as the opening in the rail and style frame? If so should the raised panel be glued into place?
LDB