[Arne2019]

Originally Posted by dolza1971

Hello Arne 2019. Until now I had no need for internal reinforcements. The entire model is based on medium-sized pieces, which do not require an internal structure. For now, the Sulaco appears to be very sturdy and can be easily handled, being careful with the ends, which feature very small parts.

Thanks for answering my question. You mean al the building blocks are mediumsized and stuck together they are sturdy enough?
what kind of paper do you use? I normally use 160gr.