Makemdl.exe for FS-2004
Download the makemdl SDK from:
fsdeveloper.com download areaYou can copy makemdl.exe and makemdl.parts.xml to your FSDS plugins folder and point your FS2004 setup/makemdl setup there.
xtomdl.exe for FS-X
#1 - Install the FS-X SDK from the FS-X Deluxe disc 1.
#2 - Download and install the FS-X SDK SP2 from the
FSInsider.com DOwnloads site.
Within FSDS, make sure that you point the program to look for xtomdl.exe and modeldef.xml in the default locations!!