Eddy

Yeah, that looks right. Most of the action for this printer is over on Thingiverse ..... unfortunately.

@E302envy The extruded stl's have never been released as far as I know.

Nice rendition! I'm not seeing the cover at the back of the print platform in the stl files, do you have the stl for that, please?

<p><a rel="nofollow" target="_blank" href="/users/Gediminas" class="mentioned-user">@Gediminas</a>&nbsp;In theory the geared stepper and spectra will give a finer resolution. Also like <a rel="nofollow" target="_blank" href="/users/sgraber" class="mentioned-user">@sgraber</a>&nbsp;said you don't get the z-wobble/sync issues. Plenty of others are using belts to great advantage so keep going that road.</p><p>@sgrabber I have been looking at lots of ideas over the last wee while but I keep coming back to this one. I need to settle on an idea and run with it but my current printer keeps having issues which diverts my attention :-(</p>

<p>As soon as replacement electronics arrives for my current printer I will be building one one these slightly upsized. I've added 25mm to the A,B,C,D frames and have prepared the Z lift files with an additional 25mm but I'm not sure i'll do that till I get building.</p><p>I am wondering how you level the print bed? As it looks to me that the screw lengths are all the same and the screws have to be tight to hold it to the slotted aluminium.&nbsp;I&nbsp;know&nbsp;Matter Control&nbsp;has&nbsp;a&nbsp;Beg&nbsp;levelling&nbsp;algorithm&nbsp;but&nbsp;I&nbsp;don't&nbsp;think&nbsp;you&nbsp;are&nbsp;using&nbsp;that&nbsp;given&nbsp;your&nbsp;writings&nbsp;on Slicer.</p><p>Those looking for cheap 20x20, these guys are competitively priced <a target="_blank" rel="nofollow" href="http://www.aliexpress.com/item/P5-20X20-aluminium-profile/617080244.html">http://www.aliexpress.com/item/P5-20X20-aluminium-profile/617080244.html</a>&nbsp;and&nbsp;DHL&nbsp;shipping&nbsp;is&nbsp;only&nbsp;slightly&nbsp;more&nbsp;expensive&nbsp;than&nbsp;China&nbsp;post.&nbsp;That&nbsp;price&nbsp;is&nbsp;for&nbsp;6meters</p>

Nice clean look. I'll have to think about adapting this to the original spectra driven dual supported Z axis.