Summary

Lego duplo blocks with fence connector.
Small blocks with 2 pins provide fence connector in male or female. A connected fence will still fit to raster on build plate.
Big block with 4 pins provide fence connector in male or female. They can be used to extend the fence outside of the build plate. A connected fence will not fit to raster on build plate based on connection between two pins.
Blocks fit to every other duplo block.

Print Settings

Printer Brand:

Ultimaker

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p><a rel="nofollow" href="https://ultimaker.com/" target="_blank">Ultimaker 2</a></p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0,1</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>20%</p></div></p>

lego duplo fence adapter blocks