When I did my video review of the OF2200 I showed that it is possible to handle a panel raising cutter freehand BUT...
I would never choose to do this when there might be another, safer way.
I built a cheap and cheerful router table that fits on the end of my MFT3. It connects by having a 'V' shaped piece that fits exactly down into the aluminium moulding of the MFT3. I then have a pair of cross brace struts that take the weight down onto the cross bar on the MFT3 leg. The assembly is secured in place by a pair of bolts. The bolt heads fit into the 'T' channel on the side of the MFT3 and I then use wing nuts to secure it.
There are some pictures below. The lever clamp is used to hold the rear fence in position.
Peter