first layer test 3d models

First layer calibration GCODE for Prusa printers, as implemented in Prusa MK3/MK3S firmware (https://github.com/prusa3d/Prusa-Firmware), originally created by Marek Bel. Enclosed GCODE files are generated directly by the firmware source code, so that...

A 0.2mm layer height was chosen for this initial print, allowing me to assess the precision of my first-layer calibration while also thoroughly evaluating the properties of five distinct materials.

Yet another first layer calibration surface. Use it to get your Z level for the first layer right. Ooze free gcode!

I sliced the original with Prusaslicer and tried to print, but the print did not stick well because of the weird first few layers. For me it was essentially unprintable. ... Since i dont want to miss out on this awesome model I created this fix where...

This is for testing different filaments' / materials' first layer print quality with each XL tool head. The included .3mf file can be modified for your testing needs - materials, brands, number of tool heads etc. Please hit the like ♥ and post your...

This little square helps calibrate your first layer. It is 0.2mm thick, so set your [Initial] Layer Height to 0.2mm. Tools ==== You'll need a micrometer or a caliper to get the most benefit out of this test. Prerequisites ========== Before you try...

For forgetful minds like my own…Update 1-13-2022: Added a larger version, specifically for use with the Mk3(S+) series of printers as the fan somewhat obscures the view. I guess 90% of questions raised on the PrusaPrinters forums related to...

It failed on the second layer trying to bridge over the squares. Someone in the comments mentioned they don't have real functionality apart from making it easier to pull the model from the bed (which is not an issue for me).So I filled the first...

Test for slicing filament change at specific layer Add filament change at layer where text starts printing

This is a First Layer print for people who are using Jyers UI for the Ender3 V2, for manual mesh leveling in a 5x5 grid. This takes into consideration the clips that are at the front and the end of the bed as well. I know this takes a long time...

### Layer Height Issue - Version 3.1 There is an inconsistency in the firmware regarding the first layer calibration pattern because the print head is positioned at 0.15 mm height but the algorithm that calculates extrusion for the rectangle at the...

This is the most important first print you need to print.It will allow you to Live adjust Z Hight.Very short print.In 5 minutes you will set the printer to print beautiful models.It is set to test PLA or PETG.If you use the stl, please use the...

This is a compact calibration square, measuring 1.5"x1.5"x0.05", which serves as a fast and reliable way to confirm first-layer calibration accuracy in my printer. The print time for this square is approximately three to four minutes, making it an...

First layer calibration GCODE for Prusa printers, as implemented in Prusa MK3/MK3S Firmware (https://github.com/prusa3d/Prusa-Firmware), originally created by Marek Bel. This pattern draws a meandering path that ends with a small square at its...

... how firmly the filament clings to the printing surface. ...It also assesses whether there are cracks developing between adjacent layers within a relatively narrow wall. ...Additionally, this test checks for any issues with raised or recessed text.

I made this multipart model to test color changes with M600 on a tool change on the same layer height. There are three types of color changes in this model:  part color changes, full layer color changes, and full layer for a part on the same...

[Tronxy's data sheet for the X5SA](https://www.tronxy.com/product/x5sa-fdm-3d-printer/#tab-additional_information) states **Layer Resolution 0.1mm-0.3mm** If you want to check what you can actually get when using a smaller layer height in your slicer...

Tronxy's data sheet for the X5SA statesLayer Resolution 0.1mm-0.3mm If you want to check what you can actually get when using a smaller layer height in your slicer then some test objects may be helpful. I designed these two objects for testing...

This test is a compromise between both, although you can remove the ‘short layer’ aspect by scaling up the model and/or printing slower. WARNING: depending on how you print them, these test models may warp excessively to the point where they will...

...Suggest you align it so the smallest and central ellipses lie along the y-axis, turn the layer height down as far as possible (more layers = more chances to shift), use no top layers, thicker walls (I used 5), and line infill (at 0 and 135 degrees).

To utilize this model effectively, I recommend aligning the smallest and central ellipses along the y-axis, reducing the layer height to its lowest setting (more layers increase the likelihood of shifting), omitting top layers, employing thicker...

Suggest you align it so the smallest and central ellipses lie along the y-axis, turn the layer height down as far as possible (more layers = more chances to shift), use no top layers, thicker walls (I used 5), and line infill (at 0 and 135 degrees)....

Print Settings Printer: FlashForge Creator Pro Rafts: No Supports: No Resolution: 0.2 mm Infill: 15% Notes: I tested in Slic3r with two layers and concentric 15% infill. Each model contains a hollow tube that prevents Slic3r from attempting to...

First test with dual extruder on Flashforge Dreamer! Remember to adjust the distance between extruders in the On-Board Settings right away! Instructions Flashforge Dreamer printing at 60mm/s with white ABS set to 220°C and blue...

layer height of 0.2 mm

layer height of 0.2 mm

The best layer test for your printer I WILL USE ALL THE INCOMES TO MAKE MORE FREE DESIGNS AND TO GET BETTER MY FREE DESIGNS FOR FIGHT AGAINST COVID-19 UTILIZARÉ TODOS LOS INGRESOS PARA HACER MÁS DISEÑOS GRATUITOS Y MEJORAR MIS DISEÑOS GRATUITOS PARA...

experience your maximum speed without separating the layers

My first blender model. Not too bad for a first time. ...took me 3 hours

ADDED: ASA profilebed leveling pattern by jeffjordanREAD and USE the patterns here:https://forum.prusaprinters.org/forum/original-prusa-i3-mk3s-mk3-assembly-and-first-prints-troubleshooting/life-adjust-z-my-way