/challenges-projects/design-challenges/bluetoothunleashed/b/blog/posts/bluetooth-maze---moving-servos-using-micobitAs part of this blog post my idea was to post the final steps to build the Bluetooth maze, that is putting the 3D printing and laser cutting components together and have the servo mechanism moving, but I ran into a couple of problems. Basically I haven-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/bluetoothunleashed/b/blog/posts/bluetooth-maze---moving-servos-using-micobitFri, 20 Jul 2018 20:17:14 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:830d0aed-7796-456d-abe7-aeb43fdf1fd3genebren0<p>Nice update to your design challenge project.&nbsp; Ouch!&nbsp; They don&#39;t make plastic parts like they use to.&nbsp; I too have suffered from 3D printed parts that could not handle the load required and have failed.&nbsp; I wonder if you could also remove some of the weight from your MDF parts by routing out the backsides (leaving plenty of edge for stiffness) to lighten the load on the servo linkages?</p><p>Good luck on your new designs!</p><p>Gene</p><img src="https://community.element14.com/aggbug?PostID=5182&AppID=194&AppType=Weblog&ContentType=0" width="1" height="1">