Kinematic bed “Mandela Roseworks”



We had done a large group buy to get beds made for the Troodon a while back. The beds have been great so I am getting batches made of these and also will try and get batches of the custom heaters made as well but I figured I might as well post some beds on here or if people have an interest when there are none showing in stock please dm or email me .

********If anyone wants the kinematic mounts please order from mandela roseworks directly or make a note on your order/email or any other form of contact*******

Also if interested in another run of the heaters please let me know or post on discord or the group and we can do another group buy for them

The A3DP Magbed for the Troodon 400 is designed by Robert Luciani, Jake Allen and Darryl Park in collaboration with manufacturer Mandala Rose Works.


The Troodon 400 Magbed sports 16 high temperature magnets available in 150C and 11 lbs holding force (recommended) or 350C SMCO with 7lbs of holding force.

Our magbeds are milled from .35″ (8.9mm) 5083 cast aluminum alloy tool plate.The casting process for the material means fewer internal stresses that cause warping with other type of plate stock. This also allows us to go one step further, and grind our bed, giving you one of the flattest magbeds available.

We recommend you use Subtle Design or BuildTak flex sheets on our beds, but any 0.5mm flex sheet should work just fine. A3dp Spring steel pei and powdercoated are on the way as well

IMPORTANT NOTE: If at any point you decide to remove the magnets, first of all, when reinstalling the screws, turn the screw backwards until you feel the threads in the screw jump the threads in the bed. Once you feel that little bump, turn the screw in until it gets to the “screw stops turning point” with zero strength behind it. Once the screw has stopped turning, tighten it 1/32nd of a turn and NO MORE. Overtightening WILL shatter the magnets.

Additional information

Weight N/A
Dimensions N/A

Troodon 300, Troodon 400


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