<param name="nema_mount" type="optiongroup" appearance="combo" gui-text="nema_mount" gui-description="NEMA size of motor">
<option value="8">8</option>
<option value="11">11</option>
<option value="14">14</option>
<option value="16">16</option>
<option value="17">17</option>
<option value="23">23</option>
<option value="24">24</option>
<option value="34">34</option>
<option value="42">42</option>
</param>
<param name="profile" type="optiongroup" appearance="combo" gui-text="profile" gui-description="profile of the teeth/belt">
<option value="40DP">40DP</option>
<option value="AT5">AT5</option>
<option value="GT2_2mm">GT2_2mm</option>
<option value="GT2_3mm">GT2_3mm</option>
<option value="GT2_5mm">GT2_5mm</option>
<option value="H">H</option>
<option value="HTD_3mm">HTD_3mm</option>
<option value="HTD_5mm">HTD_5mm</option>
<option value="HTD_8mm">HTD_8mm</option>
<option value="MXL">MXL</option>
<option value="T10">T10</option>
<option value="T2_5">T2_5</option>
<option value="T5">T5</option>
<option value="XL">XL</option>
</param>
<param name="sunteeth" type="int" max="9999" gui-text="sunteeth" gui-description="number of teeth on sun gear">20</param>
<param name="planetteeth" type="int" max="9999" gui-text="planetteeth" gui-description="number of teeth on planets">20</param>
<param name="maxplanets" type="int" max="9999" gui-text="maxplanets" gui-description="limit the number of planets (0 for as much as fit)">0</param>
<param name="deltateeth" type="int" max="9999" gui-text="deltateeth" gui-description="enable secondary ring with given delta to the ring gear">1</param>
<param name="modulus" type="float" precision="2" max="9999" gui-text="modulus" gui-description="modulus of the theeth in mm">3</param>
<param name="shaft" type="float" precision="2" max="9999" gui-text="shaft" gui-description="diameter of the shaft">6.0</param>
<param name="screw1" type="float" precision="2" max="9999" gui-text="screw1" gui-description="diameter of lower part of the screw hole">2.4</param>
<param name="screw2" type="float" precision="2" max="9999" gui-text="screw2" gui-description="diameter of upper part of the screw hole">4.0</param>
<param name="pinsize" type="float" precision="2" max="9999" gui-text="pinsize" gui-description="diameter of alignment pins">3.1</param>
</page>
<page name="tab_1" gui-text="Default">
<param name="thickness" type="float" precision="2" max="9999" gui-text="thickness" gui-description="thickness of the material">3.0</param>
<param name="tabs" type="float" precision="2" max="9999" gui-text="tabs" gui-description="width of tabs holding the parts in place in mm (not supported everywhere)">0.0</param>
<param name="debug" type="bool" gui-text="debug" gui-description="print surrounding boxes for some structures">false</param>
<param name="reference" type="float" precision="2" max="9999" gui-text="reference" gui-description="print reference rectangle with given length (zero to disable)">100</param>
<param name="burn" type="float" precision="2" max="9999" gui-text="burn" gui-description='burn correction in mm (bigger values for tighter fit). Use BurnTest in "Parts and Samples" to find the right value.'>0.1</param>