For a base, I connected two 50mm² metal bases from Products for Wargamers with a smaller one and superglue. Onto that base, I glued the horse. The rest I did not glue to the base, to be able to paint the model more conveniently in subassemblies.
To connect the wagon to the horse, I superglued two length of chain to the beams.
To secure them in place, I wrapped green stuff around the ends.
When that inital layer of green stuff was set, I added some more details. As the wagon will only be connected with the wheels to the base, I added more greenstuff there, to get more surface area for the connection.
