Scalable ejection-seat for L-39 Albatros jets

prusaprinters

<p>This model is a modiefied version of my earlier posted ejction-seat for L-39 Albatros jet from customwings.cz.</p><p>This new version is an unmodified scale 1:3.5 seat and I don't use any screws in this version to make it easier to change the scale.&nbsp;</p><p>Though most ppl will paint the seat components I printed the different parts in three different colors. The color is part of the STL filename where gr is grey, sw is black and ws is white.</p><p>all parts are printed in Prusament PETG with original Prusa settings with following parameters:</p><p>Layer hight: 0,2mm</p><p>Infill: 30 %, cubic and monotonic&nbsp;</p><p>For PETG I would recommend 2-component resin. The four thin headrest rods are not very well printable which is why I use aluminium tubes instead (thickness depending on the scale). The purple colored parts (in the exploded-view) need supports, all other parts can be printed without supports.&nbsp;</p>