Step 1: Print the STL File

You can find the Model Here: Lego Minfig Stackable Display Brick

Print at 15% infil at a speed and temperature appropriate for your machine/material. Dimensional tolerances may vary by machine and printing type. The original model was configured/adjusted to print well on my cheap FDM printer. Print with the back face (the one with the mounting holes down) and use supports for anything over a 75% overhang.

Step 2: Glue in the 1x1 Lego Plates

Glue in 1x1 or 1x2 lego plates using a small amount of superglue or clear gorilla glue. I use 1x1 because they are cheaper. You can buy them here: https://www.amazon.com/gp/product/B086M8LZK3/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&th=1

Since the 1x1 lego plates are so small and hard to handle, I found it helpful to first place the plates into a lego brick (1 used a 2x8 Brick). Then I would use that brick to press them into place.

Step 3: Mount the Brick to a Wall

Print the attached pdf and cut out the grey area on the dotted lines. You can use this as a template to mark on the wall where the #6 Head screws need to go to hang the brick