We show that every truncated 3d polytope with n vertices can be realized on a grid of size class="mathmlsrc">class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0925772116300220&_mathId=si1.gif&_user=111111111&_pii=S0925772116300220&_rdoc=1&_issn=09257721&md5=74063c5c18b60b52a1c1da84d175d887" title="Click to view the MathML source">O(n9log6+1)class="mathContainer hidden">class="mathCode">. Moreover, for every simplicial 3d polytope with n vertices with maximal vertex degree Δ and vertices placed on an class="mathmlsrc">class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0925772116300220&_mathId=si2.gif&_user=111111111&_pii=S0925772116300220&_rdoc=1&_issn=09257721&md5=6dcd039e9a8afa499b85211243874b0d" title="Click to view the MathML source">L×L×Lclass="mathContainer hidden">class="mathCode"> grid, a dual polytope can be realized on an integer grid of size class="mathmlsrc">class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0925772116300220&_mathId=si3.gif&_user=111111111&_pii=S0925772116300220&_rdoc=1&_issn=09257721&md5=52b3c3501f2c18976d3902795d2bb91a" title="Click to view the MathML source">O(nL3Δ+9)class="mathContainer hidden">class="mathCode">. This implies that for a class class="mathmlsrc">class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0925772116300220&_mathId=si4.gif&_user=111111111&_pii=S0925772116300220&_rdoc=1&_issn=09257721&md5=a912cc0a5ca63afe71f577e48f374b19" title="Click to view the MathML source">Cclass="mathContainer hidden">class="mathCode"> of simplicial 3d polytopes with bounded vertex degree and polynomial size grid embedding, the dual polytopes of class="mathmlsrc">class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0925772116300220&_mathId=si4.gif&_user=111111111&_pii=S0925772116300220&_rdoc=1&_issn=09257721&md5=a912cc0a5ca63afe71f577e48f374b19" title="Click to view the MathML source">Cclass="mathContainer hidden">class="mathCode"> can be realized on a polynomial size grid as well.